More Space
The space junk doomsday scenario is getting closer
How Starlink and AI are fueling the space junk crisis
By Emmett Smith
Moon phase today: What the Moon will look like on February 21
What can you see on the Moon's surface tonight?
Scientists used the Webb telescope to make a video of Uranus' auroras
The planet's lopsided magnetic field is twisting the light shows.
Moon phase today: What the Moon will look like on February 20
The Moon is starting to show some features again.
Moon phase today: What the Moon will look like on February 19
Is there anything to see tonight?
Hubble telescope helps discover a nearly invisible galaxy in rare image
It's 99 percent dark matter, a new study explains.
Moon phase today: What the Moon will look like on February 18
The Moon is still mostly in darkness tonight.
Moon phase today: What the Moon will look like on February 17
It's the New Moon and an annular solar eclipse.
Solar eclipse 2026: An eclipse will happen Tuesday, but it's only viewable from a remote spot
When and where it will happen.
Moon phase today: What the Moon will look like on February 16
It's nearly the New Moon.
Moon phase today: What the Moon will look like on February 15
Can you spot any Moon in the sky?
Moon phase today: What the Moon will look like on February 14
There's almost no Moon on display tonight,
Moon phase today: What the Moon will look like on February 13
The Moon is just a small crescent tonight.
Only one NASA astronaut is in space right now. Help is on the way.
Three... two... one...
Astronomers discover the surprising reason for a star's disappearance
Things are much bigger outside the solar system.
Hubble catches the last lights of a dying star in spectacular detail
This phase only lasts a few hundred years.
Moon phase today: What the Moon will look like on February 9
It's a new lunar phase.
These 'avatars' will fly around the moon with NASA's Artemis 2 astronauts
Here's a look at the science experiments on board.
Moon phase today: What the Moon will look like on February 8
What's happening on the Moon's surface tonight?
NASA's Curiosity rover is doing an incredibly rare experiment on Mars
Wringing out clues that could change everything.
Moon phase today: What the Moon will look like on February 7
It's day 19 of the lunar cycle.
Moon phase today: What the Moon will look like on February 6
The Moon is disappearing each night.
Moon phase today: What the Moon will look like on February 4
What can you see tonight?
