The Pentagon is looking for ways to beef up its military arsenal with space weapons.

A large planet in the outer reaches of the solar system has been hypothesized for years, and the behavior of some small trans-Neptunian objects is often held up as evidence for the existence of ...

Sky watchers have been advised to watch the lunar eclipse online, to eliminate risks imposed by the low temperatures across most of the United States.

The big reveal: Test flights will begin sooner than you think.

Feel like visiting another star system or dimension? You can do this by traveling through a spacetime portal of a black hole. But you better choose carefully. All black holes are not created equal.

NASA telescopes were able to capture images of the brilliant comet 46P/Wirtanen.

Tennessee scientists have unearthed fossils belonging to prehistoric creatures that resemble our modern pigs.

Exposure to cannabis has been found to alter the genetic profile of sperm and may affect the development of a fetus.

Cybersecurity researchers and analysts are rightly worried that a new type of computer, based on quantum physics rather than more standard electronics, could break most modern cryptography.

The launch of Delta IV Rocket has been postponed for the fourth time.

Time travel may be possible, but only under very specific conditions.

A new dinosaur species has been discovered by a team of paleontologists in southern Arizona.

Scientists have discovered that GJ 3470b, a planet the size of Neptune, is “vanishing” at a faster speed than others of the same size.

A new study has shown that clay has the ability to trap fat, making it a possible cure for obesity.

Listening to music can help improve overall sleep efficiency and give many other benefits.

The Golden State Warriors guard had expressed skepticism about the 1969 moon landing.

After 100 years, two scientists have finally confirmed the existence of a mythical creature lurking in the swamps of Florida and Alabama.

A group of international scientists concluded that a much greater number of new planets are forming than what was previously thought.

A team of international scientists has, for the first time in 18 years, tracked how helium escapes from exoplanets’ atmosphere.

A group of international scientists found that the Greenland ice sheet is disintegrating at a much faster rate than what was previously thought.