Scientists studying distant exoplanets believe that plant life on some worlds could appear red rather than green. The reason lies in the type of light emitted by the host star and how organisms evolve ...

The files reveal that witnesses told Soviet Ministry of Defense investigators the crafts performed unbelievable aerial feats, ...

In Amiri’s calculations, Dyson spheres around white dwarfs tend to produce cooler, fainter thermal emission that peaks in the near- to mid-infrared, while M-dwarf cases can radiate more strongly but ...

Assuming intelligent aliens know how to harvest energy from stars, would humanity be able to spot these high-level structures?

ICE raids a West Phoenix apartment unit arresting 21 people. Homeland Security Investigations states the raid was related to ...

The latest from Tana French, Matt Haig and David Sedaris, plus memoirs from Liza Minnelli, Christina Applegate, Arsenio Hall ...

Beyond that, in the decades to come, we might be able to see the colours of an exoplanet’s surface, and determine if plant life might be present there. And then we can search for changes in a planet’s ...

A computer expert pulled off the 'biggest military computer hack of all time,' breaching NASA's system to find what he said ...

Organizations representing commercial truck drivers in Massachusetts and nationwide are throwing support behind recent ...

Here are some tips for capturing the striking reddish moon on March 3. But if you don't get the perfect picture, don't worry.

Mankind encountering forces beyond their understanding has long been a great playground for horror, as exemplified by these ...

The U.S. and Israel launched a major attack on Iran on Saturday, and President Donald Trump urged the Iranian public to ...