Harvard astronomer Avi Loeb has just spoken out about a bold proposal: launching a spacecraft to pursue and capture the interstellar comet 3I/ATLAS.

In the spring of 1967, a series of unusual sightings began to grip the ...

Are we hitching our wagon to the wrong star? Harvard scientist Avi Loeb has slammed a seemingly far-fetched proposal to intercept interstellar comet 3I/ATLAS with a spacecraft, claiming that we’re ...

The Space Launch System rocket's RS-25 engine was fired up for the “final round of certification testing ahead of production of an updated set of the engines," according to NASA. The test occurred at ...

Interstellar Technologies ZERO rocket engine test-fired at Hokkaido Spaceport in Taiki, Hokkaido. It is fueled by liquid biomethane. Credit: Space.com | footage courtesy: Interstellar Technologies | e ...

SpaceX halted Falcon 9 launches for a week while it investigated that issue, which was traced to a fuel leak in one of the ...

When a mysterious crescent appeared over Moscow in 1967, alien enthusiasts were unaware they were actually tracking a ...

Grounded until at least April, NASA’s giant moon rocket is headed back to the hangar this week for more repairs before astronauts climb aboard. A horse’s neigh may be unique in the animal kingdom. Now ...

TV shows need time to hit their stride, and that's harder than ever to earn. These 10 shows didn't just need time -- they ...

The evil lair is a classic trope used by many criminal masterminds who want to work on their plans for world domination.

We test the 2026 Corvette Stingray Z51 to see if it’s nearly as good as the ZR1 and E-Ray ...