A Harvard‑Smithsonian team used the Frontier supercomputer to create Lumina, a billion‑light‑year‑scale simulation of the universe’s first two billion years.
Posts published in “Science”
NASA unveiled a detailed schedule for the Artemis III low‑Earth‑orbit test, describing it as possibly the most complicated launch campaign ever, with both Blue Origin and SpaceX racing to ready their lunar landers.
NASA announced Competition Model 2.0, a new selection process that emphasizes scientific merit and shortens timelines for a range of space science missions.
NASA announced the end of the Swift observatory after a private rescue attempt by Katalyst Space fell short, leaving the aging telescope to re‑enter Earth’s atmosphere.
Two well‑preserved fossils from China reveal a 74‑centimetre armored amphibian that lived in the sea 237 million years ago, a finding that could rewrite amphibian evolutionary history.
A new study finds that about 300 glaciers in the western United States have disappeared since the 1960s and the total glacial area has shrunk by a third, underscoring accelerating climate impacts.
Scientists at RMIT University have shown that coffee grounds, when pyrolysed into biochar, can boost concrete strength by up to 30 percent and help cut landfill waste.
NASA administrator Jared Isaacman confirmed that Artemis III will include docking practice with SpaceX’s Starship and Blue Origin’s Blue Ghost next year, keeping options open for a 2028 lunar lander.
New genetic analysis shows that people of the Gravettian culture in Europe exchanged genes across vast distances 30,000 years ago, reshaping views of Ice Age connectivity.
Scientists have identified Dianjunus rex, a 20‑inch tall fungus in Yunnan, China, that belongs to a newly recognized family that emerged after the dinosaur extinction.