Mars once hosted a lake larger than any on Earth. The broken-down and dried-up remnants of this ancient lakebed are shown ...

NASA Perseverance rover's Mastcam-Z captured the Ingenuity helicopter's 54th flight on Mars last month. A camera onboard ...

Researchers on NOAA GLERL’s R/V Storm deploy a remotely operated vehicle to observe sinkholes at the bottom of Lake Huron off ...

In a new study, scientists created a top 10 list of the worst invasive species in the Great Lakes. The team of scientists ...

NASA's Perseverance rover has spotted an oddball rock in an ancient river channel on Mars. Deputy project scientist Katie Stack Morgan explains. Credit: NASA/JPL-Caltech/ASU/MSSS ...

The sinkholes are about 14 miles southeast of Sheboygan ... Scientists have said they know more about the surface of Mars than they do about the bottom of the largest fresh surface water system on ...

This discovery indicates that formaldehyde contributed to the formation of organic matter on ancient Mars, implying that bio-important molecules such as sugars and ribose (a component of RNA, which is ...

SpaceX launched the Polaris Dawn mission with two SpaceX engineers, a former Air Force pilot and the billionaire who funded ...

The research plane carried two pilots and a graduate student from the University of Wisconsin-Madison. Their families support ...

South Dakota's Mammoth Site is a museum where visitors can watch paleontologists uncover ancient mammoth fossils in real-time ...

Although Mars is currently a cold, dry planet, geological evidence suggests that liquid water existed there around 3 to 4 ...

A low-density, weak-gravity region has been found below Olympus Mons and the Tharsis volcanoes, while Mars' northern ...