NASA research using Apollo lunar regolith data refines the Moon’s impact record and places limits on meteorite contributions to Earth’s water over geologic time.

New research suggests Earth’s water came from sources other than meteorites, challenging long-standing theories on planetary ...

Exhaust from lunar landers drifts across the moon and contaminates ultra-cold polar craters that are rich in ancient ice and ...

It was long thought, up until recently, that asteroids and comets delivered Earth's oceans during the early Solar System.

Earth’s atmosphere is slowly leaking into space, and new research shows some of it reaches the Moon, where it may be ...

A long-standing idea in planetary science is that water-rich meteorites arriving late in Earth’s history could have delivered ...

While Io, the most volcanically active moon in the solar system, appears completely dry and devoid of water ice, its neighbor ...

"Most excitingly, this new idea addresses one of the longstanding habitability problems on Europa and is a good sign for the ...

Nasa researchers studying Apollo-era lunar soil discovered that meteorites from the Moon provided only a small fraction of ...

As one of the most majestic places to race, the San Juan Islands come with their own sporting challenges. The post The Allure ...

One of the best places to see the city for the first time is from a towering suite at The Four Seasons, Embarcadero, a grand hotel with stylish modern suites (the bathrooms are sumptuous as the main ...

Planetary scientists analyzing oxygen isotopes in lunar soil from the Apollo mission sites conclude that meteorite bombardment over 4 billion years could only have delivered a tiny fraction of Earth’s ...