Earlier research held that meteorite impacts from the solar system's early days were a major source of Earth's water.

How did meteorite impacts on the Moon influence water being delivered to Earth when both planetary bodies were forming? This is what a recent study publish | Space ...

For many years, planetary scientists have believed that water-rich meteorites arriving late in Earth's history (OK, the time ...

Ancient Moon dust, meteorite traces and Apollo samples are helping NASA scientists rethink where Earth’s water truly came ...

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

A long-standing idea in planetary science is that water-rich meteorites arriving late in Earth's history could have delivered a major share of Earth's water. A new study by Universities Space Research ...

Research using Apollo samples indicates late meteorite impacts were unlikely to be the main source of Earth’s water.

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.

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

For a long time, scientists assumed that Earth's water was delivered by asteroids and comets billions of years ago. This coincided with the Late Heavy Bombardment (ca. 4.1 to 3.8 billion years ago), a ...

If you've ever yearned to own something from out of this world, here's your chance. On Oct. 14 in Manhattan, fragments of Mars, the moon and asteroids that have fallen to Earth go up for sale, in what ...