Whether you are looking for something to do in Arizona for a quick day trip, weekend jaunt, or week long getaway, the Grand ...

Mars is also a dynamic planet with seasons, polar ice caps, canyons, extinct volcanoes, and evidence that it was even more active in the past. It is one of the most explored planets in the solar ...

While the presence of these molecules is not proof of ancient life on Mars, scientists say it shows we could detect chemical ...

The molecules may be remnants of fatty acids, which form cell membranes in Earth’s organisms, though they might have formed ...

Scientists analyzed a sample, which likely contained fatty acids, that transformed into alkanes during the heating process ...

The Mars Curiosity rover’s onboard mini-lab has helped confirm the existence of the largest organic molecules ever found on the Red Planet. The trio of long-chain compounds preserved in Martian ...

As the second-largest canyon in the United States, stretching approximately 120 miles long and 20 miles wide, this Texas treasure offers awe-inspiring views, diverse ecosystems and a peaceful retreat.

Scientists have announced the discovery of the largest organic molecules ever found on Mars. These molecules could have come from the breakdown of fatty acids that existed 3.7 billion years ago ...

These are the largest organic molecules discovered on Mars to date. NASA/Dan Gallagher Despite its freezing temperatures, thin atmosphere, and lack of surface water today, scientists believe that ...

For more than a decade, a robotic explorer has been traveling across Mars, quietly collecting clues about a time when the Red ...