Astronomy - Science News
Feb 28, 2025 · Astronomy Some of Earth’s meteors are probably coming all the way from a neighboring star system The triple star system is sending comets, asteroids and meteors our way, and the number of ...
The Milky Way may be spawning many more stars than
Feb 23, 2023 · Ken Croswell has a Ph.D. in astronomy from Harvard University and is the author of eight books, including The Alchemy of the Heavens: Searching for Meaning in the Milky Way and The Lives of Stars.
Astronomers see the astrosphere of a sunlike star for the first time
Dec 6, 2024 · Astronomy Some of Earth’s meteors are probably coming all the way from a neighboring star system By Ken Croswell February 28, 2025. Planetary Science Ancient Mars wasn’t just wet. It was cold ...
In 20th century, astronomers opened their minds to gazillions of ...
Feb 2, 2017 · Astronomy Some of Earth’s meteors are probably coming all the way from a neighboring star system By Ken Croswell February 28, 2025. Planetary Science Ancient Mars wasn’t just wet. It was cold ...
How radio astronomy put new eyes on the cosmos - Science News
Aug 31, 2021 · 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.
A fast radio burst from a dead galaxy puzzles astronomers
Feb 10, 2025 · Astronomy Some of Earth’s meteors are probably coming all the way from a neighboring star system By Ken Croswell February 28, 2025. Planetary Science Ancient Mars wasn’t just wet. It was cold ...
Cosmology - Science News
4 days ago · 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 ...
Active supermassive black holes may be rarer than previously …
Sep 6, 2023 · Astronomy Measuring a black hole’s mass isn’t easy. A new technique could change that By Lisa Grossman August 12, 2021. Astronomy Weird black holes may hold secrets of the early universe ...
A century of astronomy revealed Earth’s place in the universe
Jul 21, 2021 · Exoplanet astronomy is on firmer ground now. Its leading figures have won MacArthur “genius” grants. Pioneer planet finders Mayor and Queloz won the 2019 Nobel Prize in physics .
Space - Science News
Mar 5, 2025 · The Space topic features the latest news in astronomy, cosmology, planetary science, exoplanets, astrobiology and more.
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