An alien comet passing through our solar system made its closest approach to Mars recently, and two European robotic ...

In a remarkable celestial event, the interstellar comet 3I/ATLAS recently made its closest approach to Mars, prompting two European robotic spacecraft to observe this cosmic wanderer. This article ...

The heart, now working under less strain, begins to shrink. Red blood cells are destroyed to maintain balance, and blood ...

The equatorial regions of Mars are home to unexpectedly enormous layers of ice, and they may have been put there by dramatic ...

Massive volcanic eruptions billions of years ago may have made it snow on Mars, leaving thick buried ice near the planet’s ...

As scientists get closer to putting humans on Mars, the need to understand why clocks tick faster on the red planet is more ...

A new study revealed that atmospheric gravity waves play a crucial role in driving latitudinal air currents on Mars, particularly at high altitudes. The findings, based on long-term atmospheric data, ...

Understanding how air moves across a planet is key to predicting its weather and climate. On Earth, these patterns shape ...

Right now there is no conclusive evidence of life on Mars past or present. Nasa’s “leopard spots” are the most promising ...

As space agencies race to set foot on the Moon, Mars, and elsewhere, a not-so-glamorous problem could be the key to success: ...

SpaceX’s Starship, the world’s most powerful rocket, completes final V2 test, prepares for Moon and Mars with a new, fully ...