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Category: Science

The Colorado River’s largest tributary flows ‘uphill’ for over 100 miles — and geologists may finally have an explanation for it
Science

The Colorado River’s largest tributary flows ‘uphill’ for over 100 miles — and geologists may finally have an explanation for it

Really Simple SyndicationFebruary 2, 2026

Millions of years ago, the Green River carved a path through the Uinta Mountains instead of flowing around the formation. Now, researchers have discovered how

Scientists release a map of the clearest picture yet of what dark matter looks like
Science

Scientists release a map of the clearest picture yet of what dark matter looks like

Really Simple SyndicationFebruary 2, 2026

Dark matter makes up most of the universe, yet we have very little understanding of it. Scientists recently released a map that gives the clearest

The method for estimating a dinosaurs’ age at death may be off, research suggests
Science

The method for estimating a dinosaurs’ age at death may be off, research suggests

Really Simple SyndicationFebruary 2, 2026

A growing body of research on dinosaurs’ closest living relatives suggests the method that’s been used to estimate how old a dinosaur was when it

The Trump Administration exempts new nuclear reactors from environmental review
Science

The Trump Administration exempts new nuclear reactors from environmental review

Really Simple SyndicationFebruary 2, 2026

The announcement comes just days after NPR revealed the administration had secretly rewritten safety and environmental standards. (Image credit: Idaho National Laboratory)

Widespread use of HPV shots could mean fewer cervical cancer screenings
Science

Widespread use of HPV shots could mean fewer cervical cancer screenings

Aimee CunninghamFebruary 2, 2026

A modeling study of Norway, which has high HPV vaccination coverage and uniform cervical cancer screening, suggests fewer screens could be needed.

Poor sleep may account for a large share of dementia cases
Science

Poor sleep may account for a large share of dementia cases

Marla Vacek BroadfootFebruary 2, 2026

Researchers estimate that roughly 12 percent of U.S. dementia cases could be tied to insomnia.

Sunspot launches 27 solar flares in 24 hours, including strongest outburst in years
Science

Sunspot launches 27 solar flares in 24 hours, including strongest outburst in years

Really Simple SyndicationFebruary 2, 2026

The sunspot region 4366 fired off dozens of powerful solar flares in 24 hours, including the single strongest flare since 2024. Auroras are possible later

What is Moltbook? A social network for AI threatens a ‘total purge’ of humanity — but some experts say it’s a hoax
Science

What is Moltbook? A social network for AI threatens a ‘total purge’ of humanity — but some experts say it’s a hoax

Really Simple SyndicationFebruary 2, 2026

A new social networking site exclusively for bots has sparked claims of AI inventing its own religion and plotting humanity’s downfall. But experts say its

Enormous ‘mega-blob’ under Hawaii is solid rock and iron, not gooey — and it may fuel a hotspot
Science

Enormous ‘mega-blob’ under Hawaii is solid rock and iron, not gooey — and it may fuel a hotspot

Really Simple SyndicationFebruary 2, 2026

A new study reveals a detailed look at what lies beneath the Hawaiian hotspot.

NASA’s Orion Spacecraft at Launch Pad
Science

NASA’s Orion Spacecraft at Launch Pad

Really Simple SyndicationFebruary 2, 2026

NASA’s Orion spacecraft sits atop the agency’s SLS (Space Launch System) rocket at the launch pad after rollout on Jan. 17, 2026.

How Modern and Antique Technologies Reveal a Dynamic Cosmos
Science

How Modern and Antique Technologies Reveal a Dynamic Cosmos

Really Simple SyndicationFebruary 2, 2026

In early 2007, René Hudec was in Building D of the Harvard-Smithsonian Center for Astrophysics, thumbing through roomfuls of floor-to-ceiling cabinets that look more like

Tear gas and pepper spray can have lasting health effects
Science

Tear gas and pepper spray can have lasting health effects

Nikk OgasaFebruary 2, 2026

The chemicals are widely used for crowd control, but their long-term health risks are poorly understood.

Artemis II simulated launch window opens tonight as NASA delays mission due to ‘rare Arctic outbreak’
Science

Artemis II simulated launch window opens tonight as NASA delays mission due to ‘rare Arctic outbreak’

Really Simple SyndicationFebruary 2, 2026

NASA’s Artemis II simulated launch is scheduled for tonight after Arctic weather forced the mission to be delayed. The first crewed Artemis mega moon rocket

What to buy as a beginner runner: Must-haves vs non-essentials
Science

What to buy as a beginner runner: Must-haves vs non-essentials

Really Simple SyndicationFebruary 2, 2026

The array of running gear and accessories can be overwhelming for a beginner runner. Here is our guide to what you need — and the

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