In all, there are only 400 known Mars rocks on Earth, comprising less than 1% of all known space rocks on the Blue Planet.

A 54-pound meteorite from Mars is expected to fetch up to $4 million when it goes up for auction later this month at ...

The largest-known piece of Mars to be found on Earth will be up for bid and could be sold for up to $4 million at auction.

FOX Business reporter Lauren Simonetti shows off the extraordinary artifacts up for sale at New York City’s ‘swanky science fair’ known as Geek Week on ‘Varney & Co.’ ...

Strange cone-shaped rocks led scientists to the hidden remains of one of Earth’s oldest asteroid impacts. It could help us find fossil life on Mars.

Ever been late because you misread a clock? Sometimes, the "clocks" geologists use to date events can also be misread.

Exploring Mars without leaving Earth 04:57. Katie Stack Morgan, a geologist at NASA's Jet Propulsion Laboratory, helps decide what pictures Curiosity should take and where it should go.

However, Earth's density is higher than that of Mars – 5.514 g/cm 3 compared to 3.93 g/cm 3 (or 0.71 Earths) – which indicates that Mars' core region contains more lighter elements than Earth's.

Earth And Mars Are Different To The Core, Scientists Find. ScienceDaily. Retrieved May 29, 2025 from www.sciencedaily.com / releases / 2007 / 06 / 070628162400.htm.

Look up! Mars is at its closest to Earth until 2035 today (Oct. 6), making it a perfect time to see the Red Planet with your own eyes. Today at 10:18 a.m. EDT (1418 GMT), Mars swoops within ...

Earth, Mars and Venus all looked pretty similar when they first formed. Today, Mars is dry, cold, and dusty; Venus has a hot, crushing atmosphere. Why did these sibling planets turn out so different?