TAU Systems is developing laser-plasma accelerators to simulate cosmic rays and accelerate testing of electronics for deep ...

"The lightsail will travel faster than any previous spacecraft, with potential to eventually open interstellar distances to ...

An aerospace engineer has invented an appliance that can whip up quiches, pizzas and more in a zero-gravity environment ...

Although the deep seas and space seem like opposites, there are actually enough similarities between them that their study ...

A scientific discovery that could transform the study of warp drive is now under wraps at the U.S. Defense Advanced Research ...

How realistic is space tourism for the average person? While companies like SpaceX and Blue Origin are working to make ...

Caltech scientists are developing laser-driven lightsails that could push spacecraft beyond our solar system. Their research ...

To get somewhere in outer space, you can’t exactly drive in a straight line. Orbits are tricky things, and sending a probe to ...

A new study from Johns Hopkins University suggests that jumping exercises may help astronauts prevent cartilage damage during long space missions to the Moon and Mars, with promising results seen in ...

While this latest test doesn’t make nuclear-powered rocket engines viable just yet, it’s an important step on the journey.

Large, uncontrolled space junk reentering Earth's atmosphere has the increasing potential to disrupt air travel, if affected ...

From the daily newsletter: a doctor goes to Mars. Plus: investigating celebrity yearbooks; Merve Emre on friendship books; ...