More in Science - Page 257
NASA captures magnificent 4K video of a flare erupting from the sun
A storm on the sun looks amazing in high definition.
Storm chasers disappointed when intense tornadoes failed to materialize on Tuesday
The lack of tornadoes disappointed many storm chasers on Tuesday, while coming as a relief to millions of Plains residents.
Elon Musk's SpaceX wants to send a spacecraft to Mars by 2018
SpaceX has a plan to go to Mars by 2018.
Here's why you can't actually be a vegetarian
Plants acquire nutrients from the soil, which is composed, among other things, of decayed plant and animal remains.
By Andrew Smith
Hubble telescope spots tiny moon orbiting dwarf planet Makemake
Hello little moon. Welcome to the solar system.
One of Titan's deep seas may be filled with liquid methane
A sea on Titan appears to be filled with liquid methane, not ethane as previously expected.
Tuesday's tornado outbreak: 3 things to watch for
The severe storm outbreak on Tuesday will be a big test of whether advanced notice of such events does much good.
Dangerous tornado outbreak targets the Central U.S.
Millions may be in the path of severe thunderstorms on Tuesday, with the threat of long-lasting, strong tornadoes.
Radioactive spiders are real in this Animal Planet doc on Chernobyl
Watch an exclusive clip.
NASA has to talk about periods in space if we ever want to go to Mars
It's time for NASA to talk about periods in space.
How astronauts are celebrating Earth Day on and off the planet
Astronauts on the planet and in orbit around it are celebrating their favorite world: Earth.
Earth Day 2016 is cloudy with a 100% chance of Neil deGrasse Tyson tweetstorming
He's feelin' extra Earthy today.
Earth Day finally means something: Nations sign climate deal, vow to speed up implementation
The vast majority of countries signed onto the Paris Agreement on climate change on Earth Day.
Leonardo DiCaprio makes a bold Earth Day plea for climate action
"The world is now watching, you will either be lauded by future generations or vilified by them."
Star blows blue cosmic bubble in new Hubble telescope photo
An inflating bubble in deep space.
Coral bleaching has devastated 93% of the Great Barrier Reef
We knew coral bleaching was a serious issue in the Great Barrier Reef, but the scope of just how widespread it was has been unclear — until now.
By Brian Kahn
Ultra-HD footage shows off the pyramids and Burj Khalifa from space
Urthecast wants you to behold the glory of Earth from space.
Climate change gives U.S. the type of weather we prefer -- for now
Global warming has made the weather in the United States more pleasant, but it likely won't last.
It's a record: 155 nations plan to sign Paris climate agreement this Friday
Friday will make diplomatic history by bringing together 155 nations to sign a landmark climate agreement.
A sunspot the size of 5 Earths unleashed a spectacular solar flare this week
See a flare burst forth from our closest star.
Landslides and a 'hidden treasure' spotted on dwarf planet Ceres
NASA's Dawn spacecraft is catching sight of some intriguing features on the dwarf planet Ceres.
March broke nearly every global warm temperature record there is
Name a warm temperature record, and chances are that March broke it.
Auroras dance above Earth in gorgeous new 4K video from space
Check out the northern lights from space without ever having to fly there.
