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Astronomy
14 小时
New Starlink satellites could be 32 times brighter in radio waves than before
A recent study found that SpaceX’s Starlink V2-mini satellites emit more radio waves, potentially interfering with radio ...
Astronomy
16 小时
Could black holes create dark energy?
Recent results suggest these exotic objects just might help us account for the mysterious force pushing the universe apart.
Astronomy
1 天
ESO captures Dark Wolf Nebula stalking across the Milky Way
This swath of dust, which blocks out light from the bright nebula Gum 55 behind it, is known as the Dark Wolf Nebula.
Astronomy
1 天
New astronomy products to be thankful for
Check out the newest telescopes, accessories, books, and more from the top brands in the industry this November.
Astronomy
2 天
The Leonid meteor shower: This Week in Astronomy with Dave Eicher
In this episode, Dave Eicher invites you to observe the what happens when our planet, during its journey around the Sun, runs into a stream of particles in its orbit. Such an event is called a meteor ...
Astronomy
5 天
How carbon dioxide glaciers gave Mars liquid water
Insulation provided by carbon dioxide ice above the martian polar caps could explain many of the Red Planet’s ancient river features.
Astronomy
5 天
How to see a Saturn ring mirage
Averting your gaze when viewing the ringed planet can cause an optical phenomenon that might make you think twice about what ...
Astronomy
5 天
SpaceX: Starship Flight 6 coming later this month
Sixth test flight of the largest rocket to ever fly will feature another attempt at catching the Super Heavy booster and ...
Astronomy
6 天
The Sky This Week from November 8 to 15: Catch the Leonids early
November’s major meteor shower ramps up as the Moon reaches perigee shortly before its Full phase in the sky this week.
Astronomy
6 天
Five ‘shy,’ lesser-known deep-sky gems to observe
Every constellation has something within its borders worth tracking down, if you just look hard enough. Here are five to start with.
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