How Mars dust storms can engulf the planet
Mars is well-known for its dust storms, which occur every Martian year during summer in the southern hemisphere.
Every three Martian years (five and a...
Scientists discover hidden water reservoirs and rare magmas on ancient Mars
A groundbreaking study suggests that ancient Mars was far more dynamic and watery than previously thought.
Researchers from Rice University have found evidence that Mars’...
Hidden water and rare magmas: How Mars’ thick crust could have supported life
New research suggests that ancient Mars may have been more geologically and hydrologically active than we once thought.
Scientists from Rice University have discovered that...
How to build concrete on Mars from local materials
Imagine you’ve just gotten to Mars as part of the first contingent of settlers.
Your first challenge: build a long-term habitat using local materials. Those...
Did ancient Mars flow with liquid carbon dioxide instead of water?
Mars is known for its dry riverbeds and lake basins, which suggest that liquid once flowed on its surface.
For years, scientists have believed that...
Could we use an asteroid to shield astronauts on their way to Mars
Radiation is a primary concern for long-duration human spaceflight, such as the planned trips to Mars, which are the stated goal of organizations such...
Scientists discover ancient hot water on Mars, pointing to possible habitable pas
New research led by Curtin University has uncovered what might be the oldest evidence of hot water activity on Mars.
This exciting discovery suggests that...
What a misplaced meteorite told us about Mars
11 million years ago, Mars was a frigid, dry, dead world, just like it is now. Something slammed into the unfortunate planet, sending debris...
Volcanic caves on Earth offer clues to finding life on Mars
Scientists are exploring Earth's ancient volcanic caves to uncover secrets that could help us search for life on Mars.
These caves, called lava tubes, form...
What’s behind the Martian methane mystery
The seasonal variations of methane in the Martian atmosphere is an intriguing clue that there might be life hiding under the surface of the...