The Tesla Roadster that was recently shot into space as part of SpaceX's rocket test flight will likely collide with Earth or Venus eventually, according to new University of Toronto research.
Building a submarine gets tricky when the temperature drops to -300 Fahrenheit and the ocean is made of methane and ethane.
The world's most powerful rocket, SpaceX's Falcon Heavy, blasted off Tuesday on its highly anticipated maiden test flight, carrying CEO Elon Musk's cherry red Tesla Roadster toward an orbit near Mars.
The shower of electrons bouncing across Earth's magnetosphere, commonly known as the Northern Lights, has been directly observed for the first time by an international team of scientists. While the cause of these colorful ...
A cosmic event not seen in 36 years—a rare "super blood blue moon"—may be glimpsed January 31 in parts of western North America, Asia, the Middle East, Russia and Australia.
As NASA's James Webb Space Telescope and other new giant telescopes come online they will need novel strategies to look for evidence of life on other planets. A University of Washington study has found a simple approach to ...
A chunk of Mars will soon be returning home.
X3 is a powerful ion thruster that could one day propel humans beyond Earth. The thruster was successfully tested few months ago, and could be selected by NASA as a crucial component of propulsion system for future Mars missions.
A study led by University of Colorado Boulder researchers provides new insight into the Moon's excessive equatorial bulge, a feature that solidified in place over four billion years ago as the Moon gradually distanced itself ...
Many parts of the globe may catch a glimpse Wednesday of a giant crimson moon, thanks to a rare lunar trifecta that combines a blue moon, a super moon and a total eclipse.