5 天之前 · Astronomy A star winked out of sight. Could it be a ‘failed supernova’? The dramatic dimming of a star in the nearby Andromeda galaxy could mark the birth of a black hole.

2022年12月16日 · Astronomy Newborn stars sculpt their galaxies in new James Webb telescope images

5 天之前 · The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more.

2024年9月20日 · Astronomy JWST’s hunt for distant galaxies keeps turning up surprises In its first year, the James Webb Space Telescope has found many galaxies from the early universe that are bigger, brighter ...

2021年7月21日 · The next century of astronomy could bring better views of our cosmic origins and new strategies for finding worlds that other creatures call home.

2024年7月5日 · Headlines and summaries of the latest Science News articles, delivered to your email inbox every Thursday. The new results rely on the fact that massive objects warp the fabric of space and time.

2022年10月21日 · Astronomy Galactic chaos at cosmic noon may have stunted Milky Way planet formation

2024年10月30日 · A new AI machine learning technique helped historians analyze 76,000 pages from astronomy textbooks spanning nearly two centuries.

2021年8月31日 · A century ago, radio astronomy didn’t exist. But since the 1930s, it has uncovered cosmic secrets from planets next door and the faint glow of the universe’s beginnings.

2024年12月12日 · Planetary Science Mars’ potato-shaped moons could be the remains of a shredded asteroid Phobos and Deimos could have formed from asteroid debris, a new study suggests.