Stretched by the interstellar medium, the Sun's tail stretches far behind us
A bill in the House of Representatives wants to protect the Apollo landing sites. But can it?
The trees grew on dry ground over 50,000 years ago, but were covered by sediments until Hurricane Katrina dug them up.
When it casts a solar flare, the Sun also launches antimatter
Thanks to Luca Parmitano, Italy is now one of just ten countries that can boast about having an astronaut who's gone on a spacewalk
Red--green color blind and with awful, awful vision. Life for a dog is kind of a blurry mess
According to a new study, choir members may be mimicking not only their fellow choristers’ voices but also their heartbeats
With individuals prepared to die for a cause, hunger strikes present difficult ethical questions for physicians whose duty is to care for prisoners
82 million years ago hepatitis B infected birds
There are four mines still turning out ore near the Grand Canyon
Cut off for maybe as much as 15 million years, Antarctica's Lake Vostok seems to be full of life
Something as simple as catching a falling ruler triggers a complex process behind the scenes
The beaches of Qingdao, China, are covered in algae, but marine life may be faring worse than the swimmers
Say hello to Pluto's newest moons, Styx and Kerberos
If you're managed to get yourself into a person vs lion situation, you probably don't know what to do about it. Thankfully, the internet is here for you
Mars' moon Phobos may look small in the sky, but it won't for long
Explaining to kids why veggies are good for them and making a show of just how tasty they can be are effective strategies for getting kids to eat greens
Bats have been pinpointed as the most likely culprits behind MERS, though camels are a close second
Obama's plan will specifically address poaching of elephants and rhinos, though he has also reportedly begun conversations with China about curbing demand
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