Follow live updates as NASA's Artemis II crew members circle the moon in the Orion spacecraft. The astronauts lifted off last ...

The Artemis II astronauts set up cameras to capture the stages of the eclipse, after earlier losing connection with Nasa for ...

The four astronauts concluded a historic journey around the lunar far side that included their greatest distance from the ...

Artemis II is back in touch with Earth. NASA is still out of contact with the crew. But right now, the Artemis II astronauts ...

One of the highlights of this space kit is the rocket launcher, which instantly connects to that Artemis-inspired excitement.

For some time, astronomers have theorized that there is a connection between planetary mass and rotation. In the solar system ...

An asteroid, bigger than the Eiffel Tower, and named after the Egyptian god of chaos, will pass closer to Earth than our ...

Nasa’s Artemis II mission to the Moon is preparing to leave Earth’s orbit. Mission control woke up the four astronauts by ...

Dying stars may be wiping out nearby giant planets as they expand into red giants. Astronomers found that these close-in planets become increasingly rare around more evolved stars, suggesting many ...

In March 2026, SETI Institute researchers contributed to a wide range of conversations about our solar system and the search ...

The four astronauts aboard the Orion spacecraft are heading to the Moon after completing the critical engine burn that ...

Jupiter’s moon Io is the most volcanically active place in the solar system. Let me tell you just how volcanic it is.