Space

The successor to the highly successful Kepler planet-hunting satellite TESS (Transiting Exoplanet Survey Satellite) sent the first data d ...

The current (approximately 11-year-long) Solar Cycle is about to come to an end. Several years of long stretches of days without sunspot ...

This weekend will offer some of the best stargazing of the year.

The administration intends to announce next week the results of a Pentagon study.

Mars’ close approach is Tuesday, July 31. A large subglacial lake of (very salty) liquid water has been found on Mars. This conclus ...

The Mutual UFO Network boasts more than 500 UFO field investigators worldwide.

Scientists have discovered 12 more of Jupiter’s moons, bringing the planet’s total count to 79. There are 175 known moons in ...

Follow a replay of the NASA lunar exploration events from 49 years ago online. ...

A team of astronomers believe they've found the mysterious source of high energy neutrinos that travel for billions of light years in space before hitting Earth.

Japan’s Hayabusa 2 spacecraft arrives at asteroid Ryugu on Wednesday, beginning a string of encounters including fly-bys, ...

Independence Day is sandwiched between the start of the dog days of summer and Aphelion. The dog days of summer are traditionally ...

Scientists reported Thursday that NASA's Curiosity rover has found potential building blocks of life in an ancient Martian lakebed.

Bean was the lunar module pilot on Apollo 12, which made the second moon landing in 1969.

An especially carnivorous supermassive black hole sitting at the center of a galaxy is gobbling galactic gases at an astonishing rate ...

Is the current volcanic activity in Hawaii possible elsewhere in the solar system? Mercury, Venus, and Mars no longer have volcani ...