Mosquitoes with West Nile virus in MN among the 'highest numbers recorded' this July
Officials are warning of one of the highest West Nile virus activities ever recorded in Minnesota during the month of July.
Woman mauled by bear while hiking on popular Alaska trail
A woman had to be rescued from a popular hiking trail in Anchorage, Alaska after being attacked by a brown bear this week.
Delta flight makes emergency landing at LAX after engine fire caught on video
A Delta Air Lines flight experienced an apparent engine fire shortly after departing from California earlier this week.
SkyWest flight nearly collides midair with Air Force B-52 near North Dakota airport
A SkyWest flight from Minneapolis narrowly missed a mid-air collision with a B-52 bomber near Minot Airport last week.
Nuclear waste being transformed into promising cancer treatment
The former headquarters of the Manhattan Project, where the world's first atomic bomb was created, is now turning nuclear waste into a potential cure for cancer.
New tiny world beyond Neptune discovered, giving boost to ‘Planet Nine’ theory
Researchers use the Subaru Telescope in Hawaii to find a small object on the outer edge of the Solar System. Nicknamed “Ammonite," researchers say it could provide more evidence to the hypothetical “Planet Nine" beyond Neptune.
Iceland volcano eruption caught on camera
A volcano erupted on Iceland's Reykjanes Peninsula, prompting evacuations in the surrounding area.
New blue pool at Yellowstone National Park discovered after 'mildly explosive' activity
A routine temperature check at the Norris Geyser Basin in Yellowstone National Park led geologists to discover a new blue water spring.
Wisconsin bear attack: Victim stable, bear showed 'aggressive behaviors'
The victim of the bear attack in Barron County, Wisconsin, is now in stable condition, but the bear involved is still at large.
Massive Mars rock from outer space could fetch up to $4M at prestigious Sotheby's auction
Bidding opens at $1.6 million for the rare meteorite which was discovered in Niger's Sahara Desert.
Questions remain following Wisconsin bear attack: Expert weighs in
A 69-year-old woman was transported to the hospital Saturday after being attacked by a black bear in Barron County, Wisconsin. While details about the incident are limited, bear experts say black bear attacks are extremely rare.
Wisconsin bear attack: Woman severely injured, search for bear ongoing
Wisconsin wildlife authorities are searching for a black bear that severely injured a 69-year-old woman in Barron County.
Scary-sounding insect released to protect Minnesota ash tree from pest
A scary-sounding insect is helping Minnesota in its battle against one of the worst pests for trees.
Transportation Secretary Sean Duffy named acting NASA administrator
U.S. Transportation Secretary Sean Duffy will dually serve as acting NASA administrator, President Donald Trump announced Wednesday.