This Just In
What are they? Why are they important? Why should we care?
Get the full Mark Watney experience and immerse yourself in a 'virtual reality' Mars landscape courtesy of NASA's Mars rover Curiosity.
SpaceX returns to Florida this month for its second launch of the year, a commercial mission to deliver a communications spacecraft into orbit -- plus a possible ocean rocket landing.
NASA scientists and others cast doubt on an assertion from Indian authorities that a meteorite killed a bus driver earlier this week. Continue reading →
It would be cold, it would be dry, it would be unpleasant.
When an astronaut aboard the International Space Station trained a camera on a picturesque view of the northern Mediterranean Sea, the space flyer instead captured a unique effect created by the reflection of the moon on the surface of the water.
Our Milky Way may be beautiful, but it sure can ruin our view of the cosmos.
Gravity waves, gravitational waves and primordial gravitational waves... what do they mean? Is there a difference?
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