Earlier research held that meteorite impacts from the solar system's early days were a major source of Earth's water.
Astronomy on MSN
Did Earth's water really come from meteorites?
For many years, planetary scientists have believed that water-rich meteorites arriving late in Earth's history (OK, the time ...
Planetary scientists analyzing oxygen isotopes in lunar soil from the Apollo mission sites conclude that meteorite ...
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.
NASA's recent study, using lunar soil samples from Apollo missions, challenges popular theories about meteorites being the primary source of Earth's water.
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 ...
A long-standing idea in planetary science is that water-rich meteorites arriving late in Earth’s history could have delivered ...
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