New analysis shows the best view of the Milky Way halo to date, providing a window into our galaxy’s future star formation. The post Take a Deep Look into the Milky Way Halo appeared first on Sky & Telescope.
Read MoreTag: Astronomy & Observing News
New Kind of Supernova Implodes Stars Before Their Time
Astronomers have found the first circumstantial evidence for a supernova triggered by a merger with a neutron star or maybe even a black hole. The post New Kind of Supernova Implodes Stars Before Their Time appeared first on Sky & Telescope.
Read MoreThis Week’s Sky at a Glance, September 10 – 18
The evening Moon steps eastward over Scorpius as it waxes through first quarter. All four giant planets await your telescope in early to late evening. The post This Week's Sky at a Glance, September 10 – 18 appeared first on Sky & Telescope.
Read More60-second Astro News: White Dwarfs Still Burn, Black Holes Merge
This week in astronomy news, we learn that some white dwarfs still burn and image X-rays from black holes almost 12 billion light-years away. The post 60-second Astro News: White Dwarfs Still Burn, Black Holes Merge appeared first on Sky & Telescope.
Read MorePerseverance Successfully Grabs First Mars Sample
After a rocky first start, NASA’s Perseverance rover hit pay dirt on the second try. The post Perseverance Successfully Grabs First Mars Sample appeared first on Sky & Telescope.
Read MoreNASA’s Deep Space Network Upgraded
NASA is upgrading its Deep Space Network to keep up with the demands of modern interplanetary communications. The post NASA's Deep Space Network Upgraded appeared first on Sky & Telescope.
Read MoreAstro News: Planet-eating Stars and an Accidental Brown Dwarf
This week in astronomy news: A citizen scientist happens upon a weird, ancient brown dwarf and astronomers discover that Sun-like stars eat their own planets. The post Astro News: Planet-eating Stars and an Accidental Brown Dwarf appeared first on Sky & Telescope.
Read MoreThis Week’s Sky at a Glance, September 3 – 11
Spica glimmers demurely under showy Venus in the western twilight. Try for Mercury way down to their lower right. Jupiter and Saturn dominate the evening south. The post This Week's Sky at a Glance, September 3 – 11 appeared first on Sky & Telescope.
Read MoreMaking Time for Morning Comets
If you like mixing comets with the quietude of observing in the small hours, September opens with five fuzzy vagabonds just waiting for a visit. The post Making Time for Morning Comets appeared first on Sky & Telescope.
Read MoreAAS Journals Will Switch to Open Access in 2022
Research results in astronomy, solar physics, and planetary science are about to become more widely accessible to scientists and the public alike. The American Astronomical Society (AAS) today announced the switch of the Society’s prestigious journals to fully open access as of 1 January 2022. Under this change, all articles in the AAS journal portfolio will be immediately open for anyone to freely read. The transition will affect the Astronomical Journal (AJ), the Astrophysical Journal (ApJ), Astrophysical Journal Letters (ApJL), and the Astrophysical Journal Supplement Series (ApJS). The post AAS…
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