Swedish Royals Announce Birth of Daughter

Sweden's Prince Carl Philip and Princess Sofia arrive for a gala dinner hosted by Sweden's King Carl XVI Gustaf and Queen Silvia at the Royal Palace in Stockholm, Sweden, Monday, May 6, 2024. (Ida Marie Odgaard/Ritzau Scanpix via AP, File)
Sweden's Prince Carl Philip and Princess Sofia arrive for a gala dinner hosted by Sweden's King Carl XVI Gustaf and Queen Silvia at the Royal Palace in Stockholm, Sweden, Monday, May 6, 2024. (Ida Marie Odgaard/Ritzau Scanpix via AP, File)
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Swedish Royals Announce Birth of Daughter

Sweden's Prince Carl Philip and Princess Sofia arrive for a gala dinner hosted by Sweden's King Carl XVI Gustaf and Queen Silvia at the Royal Palace in Stockholm, Sweden, Monday, May 6, 2024. (Ida Marie Odgaard/Ritzau Scanpix via AP, File)
Sweden's Prince Carl Philip and Princess Sofia arrive for a gala dinner hosted by Sweden's King Carl XVI Gustaf and Queen Silvia at the Royal Palace in Stockholm, Sweden, Monday, May 6, 2024. (Ida Marie Odgaard/Ritzau Scanpix via AP, File)

It's a girl!

Sweden’s Prince Carl Philip and Princess Sofia announced the birth of their fourth child, a daughter.

The young princess, whose name and photograph have not been released, was born Friday in Stockholm. The royals said the baby weighs 3,645 grams (8 lbs) and is 49 centimeters (19 inches) long.

Her father, Prince Carl Philip, is the son of Sweden’s King Carl XVI Gustaf and fourth in the line of succession. He married Sofia Hellqvist in June 2015. Their daughter joins her brothers, Prince Alexander, Prince Gabriel and Prince Julian.

Swedish Prime Minister Ulf Kristersson and the government congratulated the family in a statement.

"We wish the family all the best,” Kristersson said.

The king is Sweden’s head of state, but his duties are ceremonial and he holds no political power.

The royal family is hugely popular in Sweden and the monarchy enjoys widespread support despite the egalitarianism that otherwise characterizes society in the Nordic country.



Saudi KAUST Researchers Develop Lithium-Metal Battery

Saudi KAUST Researchers Develop Lithium-Metal Battery
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Saudi KAUST Researchers Develop Lithium-Metal Battery

Saudi KAUST Researchers Develop Lithium-Metal Battery

Scientists at Saudi Arabia’s King Abdullah University of Science and Technology (KAUST), in collaboration with their counterparts at King Abdulaziz City for Science and Technology (KACST), have made a breakthrough that could increase the power and lower the cost of lithium-metal batteries by incorporating nylon into the design.

In a statement on Sunday, KAUST said the study highlights the advantages of lithium metal batteries, known for their high energy density and lightweight properties, over conventional lithium-ion batteries.

While lithium-ion batteries remain the industry standard, lithium-metal batteries offer superior performance, making them ideal for applications in robotics, transportation, and consumer electronics. However, current production methods rely on hazardous and corrosive chemicals that compromise efficiency and safety.

Head of the KAUST Center of Excellence for Renewable Energy and Storage Technologies Professor Husam Alshareef said: “My research team is dedicated to building renewable energy and storage solutions such as higher energy density and safer batteries to accelerate decarbonization adoption in the Kingdom. This was a discovery that promises cheaper and safer additives and demonstrates the benefits of basic scientific research.”