Searching for life in alien oceans may be more difficult than scientists previously thought, even when we can sample these ...

Get up to speed on gamma rays, the radiation responsible for creating the Red Hulk in Captain America: Brave New World.

In the coming years, an unprecedented number of people will leave planet Earth—but it’s becoming increasingly clear that deep ...

But that hasn’t stopped us from being fascinated by intelligence tests that attempt to assign a numerical value to how smart ...

Boom Supersonic says its XB-1 aircraft achieved supersonic flight without an audible sonic boom on the ground below. CEO Blake Scholl hopes supersonic passenger flight will eventually be allowed in ...

Neil deGrasse Tyson is arguably the world’s most famous astrophysicist who has this affable delivery to explain the ...

Batman? And James Bond? I was flummoxed when Andy Sellars told me he was indirectly involved in both, writes Ash Madni, who ...

I do evolutionary programming," said NASA Goddard oceanographer Dr. John Moisan. "I see a lot of possibility in using ...

Star Trek, as well as being a great sci-fi show, is known for either predicting or inspiring real-world technology.

The quasar in question is called J1601+3102. Its light comes to us from 1.2 billion years after the Big Bang. Quasars can sometimes weigh billions of times our Sun, but this one has a more modest mass ...

Lightweight, robust, radiation-resilient photovoltaics are critical technologies for many aerospace applications. OPV cells ...

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