ZME Science11d
A Meteor Crashed Into Mars and Sent Shockwaves Racing Across the Planet. It Apparently Happens More Often Than We Thought
These studies show that Mars is bombarded by meteorites far more often than previously thought — about 2.5 times more ...
EurekAlert!10d
Marsquakes and meteorites unveil the potential for subterranean alien lifeforms on Mars
Are subterranean lifeforms viable on Mars? A new interpretation of Martian seismic data by scientists Ikuo Katayama of ...
Eos4d
Explaining Mars’ Mysteriously Magnetic Crust
Fluid-rock interactions on ancient Mars may have produced abundant magnetic minerals that preserved unusually intense records ...
Rewriting Earth’s History: 3.5 Billion-Year-Old Meteorite Crater Discovered in Australia
Researchers have discovered a 3.5-billion-year-old meteorite impact crater in Western Australia, providing new insights into ...
Phys.org20d
Scientists have discovered a 3-billion-year-old beach buried on Mars
For example, Martian meteorites record evidence for water back to 4.5 billion years ago. On the young side of the timescale, impact craters formed over the past few years show the presence of ice ...
Knowridge Science Report8d
Hidden water on Mars? New study hints at underground life potential
Scientists Ikuo Katayama from Hiroshima University and Yuya Akamatsu from the Research Institute for Marine Geodynamics ...
Smithsonian Magazine on MSN9d
Oldest Known Impact Crater Discovered in Australia
The discovery bolsters the theory that meteorite impacts played an important role in Earth's early geological history ...
Huge Impact Crater in Australia Breaks Record for World’s Oldest by Over a Billion Years
A rocky stretch in Western Australia's Pilbara, near Earth's earliest-confirmed lifeforms, was hit by a meteorite about 3.5 ...
NDTV27d
Martian Life
Evidence of ancient hot water activity on Mars has been found in a 4.45-billion-year-old zircon grain from the NWA7034 meteorite. The findings, detailed in Science Advances, reveal that ...