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International Day of the Arabian Leopard Highlights Saudi Conservation Efforts

RCU's Arabian Leopard Conservation Breeding Center, accredited by the European Association of Zoos and Aquaria (EAZA), has doubled its leopard population to 32. (SPA)
RCU's Arabian Leopard Conservation Breeding Center, accredited by the European Association of Zoos and Aquaria (EAZA), has doubled its leopard population to 32. (SPA)
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International Day of the Arabian Leopard Highlights Saudi Conservation Efforts

RCU's Arabian Leopard Conservation Breeding Center, accredited by the European Association of Zoos and Aquaria (EAZA), has doubled its leopard population to 32. (SPA)
RCU's Arabian Leopard Conservation Breeding Center, accredited by the European Association of Zoos and Aquaria (EAZA), has doubled its leopard population to 32. (SPA)

The Arabian leopard is a symbol of biodiversity in Saudi Arabia and a vital component of the Arabian Peninsula's ecosystem.

February 10 was declared International Day of the Arabian Leopard by the UN General Assembly in June 2023.

Originating in Africa around 500,000 years ago, this subspecies of leopard (Panthera pardus nimr) is one of the smallest, with males weighing between 30 and 40 kg and females between 25 and 35 kg. Its pale orange fur is marked with small, spaced rosettes.

The Arabian leopard faces significant threats, including habitat loss, prey scarcity, attacks by herders, and illegal wildlife trade. (SPA)

The Arabian leopard faces significant threats, including habitat loss, prey scarcity, attacks by herders, and illegal wildlife trade. Populations have dwindled in Oman, Yemen, and Saudi Arabia, with less than 200 Arabian leopards estimated to remain in the Arabian Peninsula. This critical endangerment necessitates concerted conservation efforts.

The Kingdom, represented by the Royal Commission for AlUla (RCU), is leading the charge. RCU strives to create a harmonious coexistence between wildlife and human communities through innovative approaches and collaborative efforts. This includes adopting regional initiatives to protect the Arabian leopard, restore its natural environment, and conserve its population.

RCU's conservation efforts include the "Leap of Hope" campaign, which invites global participation in protecting the species. The Arabian Leopard Program focuses on habitat restoration and public awareness initiatives.

Less than 200 Arabian leopards are estimated to remain in the Arabian Peninsula. (SPA)

RCU's Arabian Leopard Conservation Breeding Center, accredited by the European Association of Zoos and Aquaria (EAZA), has doubled its leopard population to 32.

The commission's Arabian Leopard Fund seeks to protect the species from extinction. By galvanizing society, decision-makers, and the global community, the fund aims to improve the condition of this fragile ecosystem.

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NASA's Lucy Spacecraft Is Speeding toward Another Close Encounter with an Asteroid

This image from video animation provided by NASA in October 2022 depicts the Lucy spacecraft. (NASA via AP)
This image from video animation provided by NASA in October 2022 depicts the Lucy spacecraft. (NASA via AP)
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NASA's Lucy Spacecraft Is Speeding toward Another Close Encounter with an Asteroid

This image from video animation provided by NASA in October 2022 depicts the Lucy spacecraft. (NASA via AP)
This image from video animation provided by NASA in October 2022 depicts the Lucy spacecraft. (NASA via AP)

NASA’s Lucy spacecraft will swoop past a small asteroid this weekend as it makes its way to an even bigger prize: the unexplored swarms of asteroids out near Jupiter.

It will be the second asteroid encounter for Lucy, launched in 2021 on a quest that will take it to 11 space rocks. The close approaches should help scientists better understand our early solar system when planets were forming; asteroids are the ancient leftovers.

The upcoming flyby is a dress rehearsal for 2027 when Lucy reaches its first so-called Trojan asteroid near Jupiter.

Cranking up its three science instruments, the spacecraft on Sunday will observe the harmless asteroid known as Donaldjohanson. The encounter will take place 139 million miles (223 million kilometers) from Earth in the main asteroid belt between Mars and Jupiter, so far away it will take 12 minutes for each bit of data to reach flight controllers in Colorado.

The paleontologist for whom the asteroid is named plans to be at spacecraft builder and operator Lockheed Martin’s Mission Control for all the action. He discovered the fossil Lucy in Ethiopia 50 years ago; the spacecraft is named after the famous human ancestor.

NASA’s Lucy will venture as close as 596 miles (960 kilometers) to this asteroid, an estimated 2 ½ miles (4 kilometers) in length but much shorter in width. Scientists should have a better idea of its size and shape following the brief visit. The spacecraft will zoom by at more than 30,000 mph (48,000 kph).

The asteroid is among countless fragments believed to have resulted from a major collision 150 million years ago.

“It's not going to be a basic potato. We already know that,” said lead scientist Hal Levison of Southwest Research Institute.

Rather, Levison said the asteroid may resemble a bowling pin or even a snowman like Arrokoth, the Kuiper Belt object visited by NASA's New Horizon spacecraft in 2019. The other possibility is that there are two elongated but separate asteroids far apart.

“We don’t know what to expect. That’s what makes this so cool,” he said.

There will be no communications with Lucy during the flyby as the spacecraft turns its antenna away from Earth in order to track the asteroid. Levison expects to have most of the science data within a day.

Lucy’s next stop — “the main event,” as Levison calls it — will be the Trojan asteroids that share Jupiter’s orbit around the sun. Swarms of Trojans precede and follow the solar system’s largest planet as it circles the sun. Lucy will visit eight of them from 2027 through 2033, some of them in pairs of two.

Lucy’s first asteroid flyby was in 2023 when it swept past little Dinkinesh, also in the main asteroid belt. The spacecraft discovered a mini moon around it.