There may be an infinite amount of energy locked in the vacuum of space-time. So could we ever harness this energy for ...

“Twenty co-orbital asteroids [space rocks in the orbit of two celestial bodies] of Venus are currently known,” the authors ...

Such a mission could let researchers peer through all the light there is, all the way back to the universe’s very first light, to the time before galaxies or stars, before even the first molecules—to ...

Mars has received considerable attention in the past few decades, thanks to the many robotic missions exploring it to learn ...

Iranian, Egyptian and U.N. leaders have met in Cairo to discuss Iran’s nuclear program after a report from the U.N. nuclear ...

Satellite drift might not sound like a problem, but it’s a real-world issue that affects everything from your GPS to ...

The Sunbird Migratory Transfer Vehicle, designed by Pulsar Fusion, would be capable of reaching 329,000 miles per hour (over 529,000 kilometers per hour), the company claims. This would make it the ...

The study highlights the threat posed by three space rocks-named 2020 SB, 524522, and 2002 CL1-which currently share an orbit with Venus.

At least three city-killing asteroids that could strike Earth are hiding behind our closest neighbor in the solar system.

Venus is concealing at least three city-killer asteroids that could strike Earth in weeks without warning, potentially ...