Latest
Rain creates crimson spectacle on Iran's Hormuz Island for first time this year
10 days
Saturn's moon Titan may not have buried ocean as long suspected
10 days
Interstellar comet keeps its distance as it makes its closest approach to Earth
12 days
16,000 fossil footprints in central Bolivia reveal dinosaur behavior
19 days
Scientists capture crackling sounds of what they believe is lightning on Mars
1 month
Telescope in Chile captures stunning new picture of a cosmic butterfly
1 month
NASA unveils close-up pictures of comet popping by from another star
1 month
China's stranded astronauts returning from space
1 month
Space forecasters say severe solar storms could hit Earth and trigger auroras
1 month
Dinosaurs thrived in North America before mass-extinction asteroid strike
2 months
Nobel Prize in medicine goes to 3 scientists for key immune system discoveries
3 months
Scientists tap 'secret' fresh water under ocean, raising hopes for a thirsty world
4 months
Asia will get a prime view of this weekend's total lunar eclipse
4 months
Thousands of newborn stars dazzle in latest snapshot by NASA's Webb Space Telescope
4 months
Astronomers capture birth of planets around baby sun outside our solar system
5 months
New interstellar comet will keep a safe distance from Earth, NASA says
6 months
Israeli scientists reel after Iranian missile strikes premier research institute
6 months
A look at first artificial solar eclipses created by two European satellites
6 months
Here's what it's like to drive into a big hailstorm
7 months
Private Japanese lunar lander heads toward touchdown in moon's far north
7 months