NASA Launches Twin Spacecraft to Track Earth’s Water Movement

The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California. Credits: NASA/Bill Ingalls
The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California. Credits: NASA/Bill Ingalls
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NASA Launches Twin Spacecraft to Track Earth’s Water Movement

The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California. Credits: NASA/Bill Ingalls
The NASA/German Research Centre for Geosciences GRACE Follow-On spacecraft launch onboard a SpaceX Falcon 9 rocket, Tuesday, May 22, 2018, from Space Launch Complex 4E at Vandenberg Air Force Base in California. Credits: NASA/Bill Ingalls

NASA has launched two identical satellites into space from California's coast with the aim of better managing Earth's water resources.

The joint US/German space mission was successfully launched at 12:47 p.m. PDT Tuesday from Vandenberg Air Force Base. The twin spacecraft of the Gravity Recovery and Climate Experiment Follow-On (GRACE-FO), a joint NASA/German Research Centre for Geosciences (GFZ) mission, lifted off on a SpaceX Falcon 9 rocket, sharing their ride into space with five Iridium NEXT communications satellites.

The satellites will measure the monthly changes in the oceans' water content and the size of the ice caps to determine how climate change is affecting the planet.

“Water resources are vital to life on Earth and the way we operate civilization,” says Frank Webb, GRACE-FO project scientist at NASA’s Jet Propulsion Laboratory. “It’s very important to understand how those resources are changing.”

Ground stations have acquired signals from both GRACE-FO spacecraft. Initial telemetry shows the satellites are performing as expected. The GRACE-FO satellites are at an altitude of about490 kilometers, traveling about 7.5 kilometers per second. They are in a near-polar orbit, circling Earth once every 90 minutes.

Over its five-year mission, GRACE-FO will monitor the movement of mass around our planet by measuring where and how the moving mass changes Earth's gravitational pull. The gravity changes cause the distance between the two satellites to vary slightly. Although the two satellites orbit 220 kilometers apart, advanced instruments continuously measure their separation to within the width of a human red blood cell.

NASA is scheduled to publicly release the first data collected by the satellites in 180 days, but the information provided by them will be analyzed by scientists every 30 days

The two Gravity Recovery and Climate Experiment Follow-On (GRACE-FO) satellites will allow scientists to produce monthly maps of water distribution and climate shifts, among other things.

Tuesday's launch was the second phase of the GRACE mission, which was originally sent into space in 2002 and marked 15 years of space exploration last year.

GRACE measured the loss of ice in Antarctica, identified patterns in changing ocean levels, discovered anomalies in the storage of underground water and monitored the California drought from 2011-2017.

The data collected were "very important" for the scientific community, resulting in more than 30,000 publications and constituting the first steps toward improving global water management.



At Least 18 Migrants Die as Inflatable Boat Sinks South of Greek Island of Crete; 2 Rescued

Eighteen migrants drowned when their boat overturned 40 km south of the tiny southern Greek island of Chrysi, a coast guard official said on Saturday, while two were rescued from the sea. (AP/File)
Eighteen migrants drowned when their boat overturned 40 km south of the tiny southern Greek island of Chrysi, a coast guard official said on Saturday, while two were rescued from the sea. (AP/File)
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At Least 18 Migrants Die as Inflatable Boat Sinks South of Greek Island of Crete; 2 Rescued

Eighteen migrants drowned when their boat overturned 40 km south of the tiny southern Greek island of Chrysi, a coast guard official said on Saturday, while two were rescued from the sea. (AP/File)
Eighteen migrants drowned when their boat overturned 40 km south of the tiny southern Greek island of Chrysi, a coast guard official said on Saturday, while two were rescued from the sea. (AP/File)

At least 18 migrants attempting to cross the Mediterranean Sea in an inflatable boat died when it capsized south of the island of Crete, Greek authorities said Saturday.

The half-sunken boat was located Saturday by a passing Turkish merchant vessel, authorities said. Two survivors were rescued and a rescue operation to find more was ongoing, said The Associated Press.

Greece is a major entry point into the European Union for people fleeing conflict and poverty in the Middle East, Africa and Asia and fatal accidents are a common occurrence. The short but perilous journey from Türkiye’s coast to nearby Greek islands in inflatable dinghies or small boats, often in poor conditions, used to be the major route until increased patrols and alleged pushbacks reduced crossing attempts. In recent months, arrivals from Libya to Crete have surged.

Authorities have not yet determined where the boat came from.

A ship and a plane from European border agency Frontex, a Greek Coast Guard helicopter and three merchant vessels are taking part in the search operation.


US, Ukraine Officials Say They'll Meet for 3rd Day after Progress on Creating a Security Framework

This handout photograph taken and released by the State Emergency Service of Ukraine on December 6, 2025, shows a firefighter extinguishing a fire at a site of an air attack in Kyiv region, amid the Russian invasion of Ukraine. (Photo by Handout / STATE EMERGENSY SERVICE OF UKRAINE / AFP)
This handout photograph taken and released by the State Emergency Service of Ukraine on December 6, 2025, shows a firefighter extinguishing a fire at a site of an air attack in Kyiv region, amid the Russian invasion of Ukraine. (Photo by Handout / STATE EMERGENSY SERVICE OF UKRAINE / AFP)
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US, Ukraine Officials Say They'll Meet for 3rd Day after Progress on Creating a Security Framework

This handout photograph taken and released by the State Emergency Service of Ukraine on December 6, 2025, shows a firefighter extinguishing a fire at a site of an air attack in Kyiv region, amid the Russian invasion of Ukraine. (Photo by Handout / STATE EMERGENSY SERVICE OF UKRAINE / AFP)
This handout photograph taken and released by the State Emergency Service of Ukraine on December 6, 2025, shows a firefighter extinguishing a fire at a site of an air attack in Kyiv region, amid the Russian invasion of Ukraine. (Photo by Handout / STATE EMERGENSY SERVICE OF UKRAINE / AFP)

President Donald Trump’s advisers and Ukrainian officials say they’ll meet for a third day of talks on Saturday after making progress on finding agreement on a security framework for postwar Ukraine.

The two sides also offered the sober assessment that any “real progress toward any agreement” ultimately will depend “on Russia’s readiness to show serious commitment to long-term peace.”

The statement from US special envoy Steve Witkoff, Trump’s son-in-law Jared Kushner as well as Ukrainian negotiators Rustem Umerov and Andriy Hnatov came after they met for a second day in Florida on Friday. They offered only broad brushstrokes about the progress they say has been made as Trump pushes Kyiv and Moscow to agree to a US-mediated proposal to end nearly four years of war.

“Both parties agreed that real progress toward any agreement depends on Russia’s readiness to show serious commitment to long-term peace, including steps toward de-escalation and cessation of killings,” the statement said. “Parties also separately reviewed the future prosperity agenda which aims to support Ukraine’s post-war reconstruction, joint US–Ukraine economic initiatives, and long-term recovery projects.”

The US and Ukrainian officials also discussed “deterrence capabilities” that Ukraine will need “to sustain a lasting peace.”

Witkoff and Kushner’s talks in Florida with Umerov, Ukraine’s lead negotiator, and Hnatov follow discussions between President Vladimir Putin and the US envoys at the Kremlin on Tuesday.

Friday's session took place at the Shell Bay Club in Hallandale Beach, a high-end private golf and lifestyle destination owned by Witkoff's real estate development company.

Previous diplomatic attempts to break the deadlock have come to nothing and the war has continued unabated. Officials largely have kept a lid on how the latest talks are going, though Trump's initial 28-point plan was leaked.

Ukrainian President Volodymyr Zelenskyy said his country’s delegation in Florida wanted to hear from the US side about the talks at the Kremlin.

Zelenskyy, as well as European leaders backing him, have repeatedly accused Putin of stalling in peace talks while the Russian army tries to press forward with its invasion. Zelenskyy said in a video address late Thursday that officials wanted to know “what other pretexts Putin has come up with to drag out the war and to pressure Ukraine.”

Speaking to Russian journalist Pavel Zarubin on Friday, Kremlin foreign affairs adviser Yuri Ushakov praised Kushner as potentially playing an important role in ending Russia’s invasion of Ukraine. Ushakov also took part in Tuesday's talks at the Kremlin.

“If any plan leading to a settlement is put on paper, it will be the pen of Mr. Kushner that will lead the way,” Ushakov said.

The flattering comments about Kushner by the senior Russian official come as Putin has sought to sow division between Trump and Ukraine and Europe at a moment when Trump's impatience with the conflict is mounting. Putin said his five-hour talks this week with Witkoff and Kushner were “necessary” and “useful,” but some proposals were unacceptable.

Kushner, who is married to Trump's daughter Ivanka, was a senior adviser to Trump during his first term and was the president's point person on developing the Abraham Accords, which formalized commercial and diplomatic ties between Israel and a trio of Arab nations.

Kushner has played a more informal role in Trump's second go-around, but he helped Witkoff close out ceasefire and hostage negotiations between Israel and Hamas this fall. Trump tapped Kushner again to pair up with Witkoff to try to find an endgame to Russia's invasion of Ukraine.

The European take on the peace talks

Ushakov, who accompanied Putin on a visit to India on Friday, repeated the Russian president's recent criticism of Europe's stance on the peace talks. Kyiv's European allies are concerned about possible Russian aggression beyond Ukraine and want a prospective peace deal to include strong security guarantees.

Kyiv’s allies in Europe are “constantly putting forward demands that are unacceptable to Moscow,” Ushakov told Russia’s state-owned Zvezda TV. “Putting it mildly, the Europeans don’t help Washington and Moscow reach a settlement on the Ukrainian issues.”

French President Emmanuel Macron said Friday that he made progress during a visit to Beijing on getting Chinese leader Xi Jinping's support for peace efforts.

“We exchanged deeply and truthfully on all points, and I saw a willingness from the (Chinese) president to contribute to stability and peace,” Macron said.

The French president said he stressed that Ukraine needs guarantees that Russia won’t attack it again if a settlement is reached and that Europe must have a voice in negotiations.

“The unity between Americans and Europeans on the Ukrainian issue is essential. And I say it, repeat it, emphasize it. We need to work together,” Macron said.

The latest drone attacks

Russian drones struck a house in central Ukraine, killing a 12-year-old boy, officials said, while long-range Ukrainian strikes reportedly targeted a Russian port and an oil refinery.

The Russian attack on Thursday night in Ukraine’s central Dnipropetrovsk region destroyed the house where the boy was killed and also two women were injured, according to the head of the regional military administration, Vladyslav Haivanenko.

The Ukrainian air force said Russia fired 137 drones of various types during the night.

Ukrainian drones attacked a port and an oil refinery inside Russia overnight as part of Kyiv’s campaign to disrupt Russian logistics, Ukraine’s general staff said.

The drones struck Temriuk sea port in Russia’s Krasnodar region and the Syzran oil refinery in the Samara region, starting blazes, a statement said. Syzran is about 800 kilometers (500 miles) east of the border with Ukraine.

The Russian Defense Ministry said only that its air defenses intercepted 85 Ukrainian drones over Russian regions and Crimea, which Russia illegally annexed in 2014.


Germany’s Merz Reaffirms Support for Israel During Visit

German Chancellor Friedrich Merz (L) meets with Israeli President Isaac Herzog at the President's residence in Jerusalem, 06 December 2025. (EPA)
German Chancellor Friedrich Merz (L) meets with Israeli President Isaac Herzog at the President's residence in Jerusalem, 06 December 2025. (EPA)
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Germany’s Merz Reaffirms Support for Israel During Visit

German Chancellor Friedrich Merz (L) meets with Israeli President Isaac Herzog at the President's residence in Jerusalem, 06 December 2025. (EPA)
German Chancellor Friedrich Merz (L) meets with Israeli President Isaac Herzog at the President's residence in Jerusalem, 06 December 2025. (EPA)

German Chancellor Friedrich Merz flew into Israel Saturday for his first visit since taking office, and reaffirmed Berlin’s support after traditionally solid ties between the countries were shaken by the Gaza war.

Merz landed at Tel Aviv’s Ben Gurion airport just before 8:00 pm (1800 GMT) and was met by Israeli Foreign Minister Gideon Saar, who called him “a friend of Israel.” Germany, he added, was “an important partner.”

Merz met Israeli President Isaac Herzog in Jerusalem later Saturday.

“I consider it a great honor and a truly great distinction to be here and to reaffirm that standing by this country is and will remain the unchanging core principle of the Federal Republic of Germany’s policy,” said Merz.

Earlier Saturday, Merz held talks with Jordan’s King Abdullah II during a brief stopover there. Their discussions focused largely on the fragile peace process in Israel and the Palestinian territories, he told reporters.

Merz urged more humanitarian aid to flow into Gaza and for Hamas fighters to lay down their weapons, adding that both Jordan and Germany remained committed to a negotiated two-state solution.

“There can be no place for terrorism and antisemitism in this shared future,” Merz said.

Jordan’s royal palace said in a statement that King Abdullah had stressed “the need to commit to implementing all stages of the agreement to end the war and deliver humanitarian aid to all areas of the Strip.”

He warned of “the danger of continued Israeli escalations in the West Bank,” which Israel has occupied since 1967.

Hamas said Saturday it was ready to hand over its weapons in the Gaza Strip to a Palestinian authority governing the territory, provided the Israeli army’s occupation ended.

“We accept the deployment of UN forces as a separation force, tasked with monitoring the borders and ensuring compliance with the ceasefire in Gaza,” Hamas chief negotiator and its Gaza chief Khalil al-Hayya added in a statement.

But he rejected the deployment of any international force in the Strip whose mission would be to disarm it.

Ties shaken

In Jerusalem on Sunday, Merz is scheduled to visit the Yad Vashem Holocaust memorial before meeting Prime Minister Benjamin Netanyahu.

Given the dark legacy of Nazi Germany’s industrial-scale murder of Jews, German leaders have long seen unflinching support for Israel as a bedrock of the country’s foreign policy.

But Israeli-German ties were shaken during the Gaza war set off by the October 7, 2023 Hamas attack on Israel which resulted in the deaths of 1,221 people, mostly civilians, according to an AFP tally based on official Israeli figures.

Merz, who took power in May, has repeatedly criticized Israel’s relentless military campaign, which has killed more than 69,000 Palestinians, according to the health ministry in the territory, figures the United Nations considers credible.

In August, he also moved to restrict sales of weapons for use in Gaza.

Since a fragile US-backed ceasefire and hostage deal ended full-scale fighting, Germany has lifted those export restrictions.

Despite the ceasefire, more than 350 Palestinians have been killed in Gaza, according to local health authorities, as well as three Israeli soldiers.

“The actions of the Israeli army in Gaza have posed some dilemmas for us (and) we have responded to them,” Merz said Saturday.

But, he added: “Israel has the right to defend itself.”

Defense deals

Although Merz’s public criticism of Israel was unusual for a German leader, it was measured by international standards.

Merz recently offered Israel full-throated support as European broadcasters considered whether to exclude the country from the annual Eurovision Song Contest, calling such a possibility “scandalous.”

Thursday’s decision to include Israel in the upcoming Eurovision event was warmly welcomed in Berlin.

Nevertheless, German officials have said there are currently no plans to invite Netanyahu to Berlin.

The Israeli leader faces an arrest warrant for alleged war crimes in Gaza from the International Criminal Court (ICC).

Earlier this year however, Merz vowed to invite the Israeli leader and told him he would not be arrested.

Nor have any tensions disrupted key military ties. Germany last week put into operation the first phase of the Israeli-made Arrow missile defense shield.

The $4.5-billion deal was reportedly the largest arms export agreement in Israeli history.

Before leaving Berlin on Saturday, Merz spoke with Palestinian Authority (PA) president Mahmoud Abbas.

A spokesman said Merz underscored German support for a two-state solution but urged Abbas to push through “urgently necessary reforms” of the PA in order to play a “constructive role” in the postwar order.