As of Monday, Jan. 26, the Moon phase is First Quarter. According to NASA's Daily Moon Guide, 54% of the Moon will be lit up ...

For a long time, scientists assumed that Earth's water was delivered by asteroids and comets billions of years ago. This ...

Look high above the southern horizon at sunset on Jan. 25 to find the moon with its right half illuminated by direct sunlight ...

NASA’s next crewed mission to the Moon will carry more than astronauts and instruments. When Artemis II lifts off, the Orion ...

NASA is moving into a new phase of space exploration, with major progress across human spaceflight, science missions, and ...

Humans are set to travel around the moon for the first time in over 50 years, venturing further from Earth than ever before, ...

NASA is getting ready to launch its massive, fully expendable rocket for the first crewed flight to the Moon since Apollo.

The huge 1,600-mile (2,500-kilometer) wide expanse of the South Pole–Aitken Basin extends considerably onto the far side of ...

NASA’s Artemis II mission will carry historical mementos aboard Orion as it orbits the Moon, continuing a tradition of spaceflight artifacts and public engagement.

On Jan. 22, 1968, NASA launched Apollo 5, marking the first time the Apollo Lunar Module flew in space and a critical step toward landing astronauts on the Moon.

Four astronauts are about to fly around the moon on NASA's Artemis 2 mission, and you can join them by adding your name to ...

As America approaches its 250th anniversary of declaring independence, NASA's Artemis II mission will carry a host of ...