NASA Mars rover spies 200-foot-wide dust devil moving across red planet's surface

A new compilation of images from NASA’s Perseverance Mars Rover appears to show a dust devil twister dancing across the surface of the red planet, about 2.5 miles away from the six-wheeled geologist.

How to safely watch a solar eclipse

With solar eclipses happening across the U.S. in 2023 and 2024, it's time to prepare to look at the Sun – with proper eye protection or filters.

Undercover Texas jaguar cub sting results in country’s first charges under ‘Big Cat Act’

In December 2022, the Big Cat Act was put into effect, which made it illegal to import, transport, sell or possess any wildlife species that are prohibited. This includes jaguars, which are considered a prohibited species.

Jaguar sighting in southern Arizona reinvigorates conservationists

A wild jaguar was spotted in southern Arizona's Huachuca Mountains and the mysterious feline was photographed by federally run trail cameras. Photographs have yet to be released to the public but have been seen a southwest conservation advocate at the Center for Biological Diversity.

NASA astronaut sets new US record with 371 days in space

A NASA astronaut now holds the record for the longest U.S. spaceflight after returning to Earth Wednesday, but the feat did not come voluntarily.

Harvest Moon: Last Supermoon of 2023 happens Friday

The Harvest Supermoon will appear bright starting on Thursday before reaching peak illumination Friday morning.

3 astronauts back on Earth after being stuck in space for a year

One of the astronauts that returned to Earth Wednesday is a NASA astronaut, who now holds the record for the longest U.S. spaceflight as a result of the unexpected extended stay.

NASA reveals latest weapon to 'search the heavens' for UFOs, aliens

According to a NASA study, artificial intelligence will be key if NASA tries to find scientifically provable alien life and the existence of UFOs.

Daughter of woman found in alligator’s jaws wants mother remembered for her heart: ‘This is all a nightmare'

A makeshift memorial and flowers lay at the spot where a nearly 14-foot alligator was found with human remains in its mouth. Now, the victim’s daughter is honoring her mother by acknowledging her past and touting her selflessness.  

Watch: NASA's first asteroid samples land in Utah desert

Scientists believe the capsule holds at least a cup of rubble from the carbon-rich asteroid known as Bennu, but won’t know for sure until the container is opened.

Fall is here: Drone video captures stunning Utah foliage

Just in time for the first day of fall, a drone photographer in Utah shared stunning video of leaves turning vibrant as the seasons change.