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Science & Technology

Visitors look at a replica of NASA&rsquo;s Mars Rover Opportunity during its unveiling ceremony at the Visvesvaraya Industrial and Technological Museum in Bengaluru on June 1, 2023.

NASA feels a ‘sense of urgency’ to get to Mars. Idaho scientists could help us get there

Visitors look at a replica of NASA&rsquo;s Mars Rover Opportunity during its unveiling ceremony at the Visvesvaraya Industrial and Technological Museum in Bengaluru on June 1, 2023.

December 3, 2023, 12:03pm Latest News

China has repeatedly stunned the U.S. intelligence community in the last five years with rapid progress in its space exploration program, landing a rover on the far side of the moon and completing its very own space station orbiting Earth. Read story

Mount Adams rises above Trout Lake in Klickitat County. The U.S. Geological Survey&rsquo;s Cascades Volcano Observatory is proposing to install five real-time monitoring stations around the volcano to detect lahars, which would give neighboring communities time to evacuate.

A lahar on Mount Adams would put thousands at risk but monitoring stations would warn of dangerous flows

Mount Adams rises above Trout Lake in Klickitat County. The U.S. Geological Survey&rsquo;s Cascades Volcano Observatory is proposing to install five real-time monitoring stations around the volcano to detect lahars, which would give neighboring communities time to evacuate.

December 2, 2023, 6:14am Clark County News

As Pat Arnold plucked weeds from her yard with a view of snow-capped Mount Adams, she navigated around large boulders that hint at the volcano’s destructive past. Read story

This illustration provided by the European Space Agency shows an artist&rsquo;s rendering of the Cheops telescope in orbit above Earth. Astronomers have discovered six planets orbiting a bright nearby star in perfect rhythmic harmony. They say it&rsquo;s a rare, frozen-in-time cosmic wonder that can help explain how solar systems across the galaxy came to be. The compact in-sync system, announced Wednesday, is 100 light-years away.

A six-planet solar system in perfect synchrony has been found in the Milky Way

This illustration provided by the European Space Agency shows an artist&rsquo;s rendering of the Cheops telescope in orbit above Earth. Astronomers have discovered six planets orbiting a bright nearby star in perfect rhythmic harmony. They say it&rsquo;s a rare, frozen-in-time cosmic wonder that can help explain how solar systems across the galaxy came to be. The compact in-sync system, announced Wednesday, is 100 light-years away.

November 29, 2023, 10:35am Life

Astronomers have discovered a rare in-sync solar system with six planets moving like a grand cosmic orchestra, untouched by outside forces since their birth billions of years ago. Read story

Male walrus Balzak (pronounced bell’-zik) and female walrus Lakina (pronounced la-kee’-na) arrived in Tacoma from Aquarium du Québec.

Why Tacoma’s aquarium keeps amassing more walruses

Male walrus Balzak (pronounced bell’-zik) and female walrus Lakina (pronounced la-kee’-na) arrived in Tacoma from Aquarium du Québec.

November 28, 2023, 6:06am Life

It is a good thing Old MacDonald did not have a walrus on his farm. Because there is no onomatopoeia that could distill the noises this animal makes. Read story

A seventh grader carries her plate which consists of three bean chili, rice, mandarins, cherry tomatoes and baked chips during her lunch break Feb. 10 at a public school in the Brooklyn borough of New York.

Eating less meat good for Earth — nudges can change behavior

A seventh grader carries her plate which consists of three bean chili, rice, mandarins, cherry tomatoes and baked chips during her lunch break Feb. 10 at a public school in the Brooklyn borough of New York.

November 28, 2023, 6:04am Life

Preston Cabral eats meat nearly every day at home, but his favorite meals at school are served on “Meatless Mondays” and “Vegan Fridays.” Read story

A Cooper&rsquo;s hawk feeds on a small bird in Minneapolis on May 5, 2009. The Cooper&rsquo;s hawk is on the list for change by the American Ornithological Society; it was named after William Cooper, a naturalist born in 1798.

Bird species to be renamed

A Cooper&rsquo;s hawk feeds on a small bird in Minneapolis on May 5, 2009. The Cooper&rsquo;s hawk is on the list for change by the American Ornithological Society; it was named after William Cooper, a naturalist born in 1798.

November 28, 2023, 6:02am Life

The world’s largest group of ornithologists announced Nov. 1 that it would begin work renaming 70 to 80 North American bird species named for people — some deemed racist, exclusionary, or implying “ownership of an entire species by one human.” The project begins next year. Read story

A BeeHero in-hive sensor for monitoring bee-colony health (Courtesy BeeHero/TNS)

Entrepreneur harnesses AI to aid bees

A BeeHero in-hive sensor for monitoring bee-colony health (Courtesy BeeHero/TNS)

November 28, 2023, 5:42am Life

Among the presidents of nations, high-profile dignitaries, and leaders of household-name companies like Visa, ExxonMobil and Microsoft who descended on San Francisco last week to speak at Asia-Pacific Economic Cooperation events was a Santa Cruz computer scientist who put a buzz in Gov. Gavin Newsom’s ear. Read story

Stephen Kruse, left, and Ron Tykoski, the Perot Museum&rsquo;s director of paleontology and curator of vertebrate paleontology, excavate bones found from a mosasaur in a creek bed on July 21, 2022, near the North Sulphur River in Fannin County, Texas.

New dinosaur found in North Texas

Stephen Kruse, left, and Ron Tykoski, the Perot Museum&rsquo;s director of paleontology and curator of vertebrate paleontology, excavate bones found from a mosasaur in a creek bed on July 21, 2022, near the North Sulphur River in Fannin County, Texas.

November 21, 2023, 6:20am Life

Scientists from the Perot Museum of Nature and Science recently named a newly discovered species of a plant-eating dinosaur, suggesting the animal once used to roam eastern North America more than 96 million years ago. Read story

The rainforest of Nyungwe National Park in Rwanda, where a new frog species has recently been discovered.

‘Miniature’ mountain creature — with ‘squeaker’-like call — discovered as new species

The rainforest of Nyungwe National Park in Rwanda, where a new frog species has recently been discovered.

November 21, 2023, 6:04am Life

A “squeaker”-like sound pierced the air of a mountain forest in Rwanda. The call came from a “miniature” creature sitting on the forest floor. Scientists found the source of the sound — and discovered a new species. Read story

Hatched salmon with yolk sacs swim alongside unhatched eggs June 28 at the Atlantic Sapphire Bluehouse indoor salmon farm in Homestead, Fla.

Demand for seafood is soaring, but oceans are giving up all they can. Can we farm fish in new ways?

Hatched salmon with yolk sacs swim alongside unhatched eggs June 28 at the Atlantic Sapphire Bluehouse indoor salmon farm in Homestead, Fla.

November 21, 2023, 6:00am Life

If it still seems strange to think of fish growing on farms, it shouldn’t. Read story