Man in Mississippi discovers rare mammoth tusk dating back to Ice Age
An avid fossil hunter found a 7-foot mammoth tusk while exploring in Mississippi.
'Selfie control' Instagram filter helps you judge distance from wildlife
A new Instagram filter, called the "Selfie Control" app, is helping visitors to Grand Teton and Yellowstone National Parks maintain safe distances from wildlife while taking photos.
Mars may be hiding an ocean of water miles below its dusty surface, research suggests
According to research, the water most likely would have seeped from the surface billions of years ago, when Mars harbored rivers, lakes and possibly oceans.
Black bear euthanized after mauling toddler at Montana campground
A black bear in Montana was captured and euthanized after mauling a 3-year-old child at a private campground near Red Lodge.
Strong Geomagnetic Storm Warning continues after creating Northern Lights during Perseid meteor shower
A Geomagnetic Storm Watch continues to be in effect through Monday.
Teenager going for a quick swim severely injured in shark attack
A 15-year-old girl from Aspen, Colorado, was severely injured in a shark attack while scuba diving in Belize this week, according to reports and a fundraising page set up for the teen.
'Double Arch' at Glen Canyon National Recreation Area has collapsed: National Park Service
The Double Arch, per park officials, was a frequently visited geological feature, and it collapsed on Aug. 8. Changing water levels and erosion are believed to have contributed to the collapse.
Perseid meteor shower peaks tonight. Will you be able to see the best meteor shower of 2024?
The Perseid meteor shower peaks Sunday night, and this year, stargazers should be excited.
Who is trying to colonize Mars? And other projects for life outside Earth
Here are some of the American agencies pushing space exploration and ways to live outside the Earth.
Mars and Jupiter to appear closest in a decade during rare celestial conjunction
Mars and Jupiter are set to appear closer than they have in a decade during a rare planetary conjunction on Wednesday.
Polaris Dawn, first private spacewalk mission, sets launch date with SpaceX
Four crew members will spend about five days in orbit and conduct the first commercial spacewalk at 430 miles above Earth.
Alligator spotted swimming in Lake Erie, prompting search
A search is ongoing for an alligator seen last weekend as officials investigate how the reptile ended up in the lake.
Spontaneous human combustion: Here are cases and questions
Mysterious cases involving spontaneous human combustion date back centuries as theories have circulated about what caused these incidents.
NASA: Astronauts waiting to come home might hitch ride with SpaceX crew
Two NASA astronauts who were supposed to return to Earth in mid-June may have to extend their stay for another six months and hitch a ride aboard a SpaceX spacecraft if issues with Boeing’s Starliner capsule continue.
