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Scientists map of old Mars river basins for the 1st time. These could be great places to search for ancient life

"We did the simplest thing that could be done — we just mapped them and pieced them together." ...

NASA rover detects electric discharges like 'mini-sonic booms' on Mars

NASA's Perseverance rover has for the first time helped scientists confirm that electrical sparks often ignite within ...
Scientific American

Timekeeping on Mars Is a Tall Order. Here’s Why

Even worse, the orbit of Mars is elliptical (think of a slight oval rather than a perfect circle), which means that sometimes ...
New Scientist

Mars may once have had a much larger moon

There are two small moons in orbit around Mars today, but both may be remnants of a much larger moon that had enough of a ...
Futurism on MSN

Scientists Find Evidence of Ancient Tropical Oasis on Mars

"We think these could be evidence of an ancient warmer and wetter climate where there was rain falling for millions of years.

Analysis-Musk's Mars mission adds risk to red-hot SpaceX IPO

By Joey Roulette, Ross Kerber and Echo Wang WASHINGTON, Dec 12 (Reuters) - Investors eyeing SpaceX's potential blockbuster ...
SpaceNews

Report identifies science objectives of human Mars exploration

The search for past or present life should be the top science objective of future human missions to Mars, a new National ...
Morning Overview on MSN

Astronomers find bizarre surprises on Mars, and the cause remains unclear

Mars keeps refusing to behave like the dead, simple world many scientists once imagined. Each new rover trench, fractured ...