The telescope may well have outdone itself by revealing evidence of life on a world about 120 light years from Earth.

A micromoon is set to occur Saturday as the full moon for April is set rise when the celestial body is at its farthest point ...

About 800 million miles (1.2 billion kilometers) from Earth lies cloud-cloaked Titan, largest of Saturn's 146-strong retinue ...

Over 4.6 billion years ago, Earth took shape from a spinning cloud of dust and gas surrounding the young sun. Tiny particles ...

A team of researchers has linked Earth's slowing rotation to the Great Oxidation Event, which made the planet more habitable ...

NASA scientists have taken a big step toward solving a lunar mystery by recreating the moon’s tough, airless conditions right ...

In a remarkable coincidence, NASA astronaut Don Pettit will mark his 70th birthday with a fiery reentry through Earth's atmosphere ... its focus toward ambitious Moon and Mars missions under ...

The Northern Lights or aurora borealis may be visible in the U.S. this week due to a coronal hole and a "co-rotating ...

Future moon ... at NASA's Goddard Space Flight Center in Maryland, led a lab experiment observing the effects of simulated solar wind on two samples of loose regolith brought to Earth by the ...

Skywatchers can enjoy a celestial alignment of the crescent moon, Venus, and Saturn on April 25, with Mercury visible near ...

A new supermoon will be on the rise this weekend People ... moon is essentially invisible to us." NASA explained that during a new moon, the moon, Earth, and sun are aligned with the moon in ...