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Category: Science

The largest reservoir of hydrogen on Earth may be hiding in its core
Science

The largest reservoir of hydrogen on Earth may be hiding in its core

Really Simple SyndicationFebruary 10, 2026

Earth’s core contains nine to 45 times more hydrogen than the planet’s oceans do, according to a new study that could settle a debate about

Antibiotics can treat appendicitis for many patients, no surgery needed
Science

Antibiotics can treat appendicitis for many patients, no surgery needed

Laura DattaroFebruary 10, 2026

After 10 years, just over half the people in a trial of antibiotics for appendicitis have not needed an appendectomy.

Earth’s core may hide dozens of oceans of hydrogen
Science

Earth’s core may hide dozens of oceans of hydrogen

Nikk OgasaFebruary 10, 2026

Hydrogen reserves in Earth’s core large enough to supply at least nine oceans may influence processes on the surface today.

Something supercharged Uranus with radiation during Voyager flyby 40 years ago. Scientists now know what.
Science

Something supercharged Uranus with radiation during Voyager flyby 40 years ago. Scientists now know what.

Really Simple SyndicationFebruary 10, 2026

Forty years ago, Voyager 2 flew past Uranus and observed radiation levels that defied explanation. Now, scientists may finally know exactly what happened.

Only certain types of brain-training exercises reduce dementia risk, large trial reveals
Science

Only certain types of brain-training exercises reduce dementia risk, large trial reveals

Really Simple SyndicationFebruary 10, 2026

A large, 20-year trial showed that speedy cognitive exercises could reduce the risk of Alzheimer’s disease and other types of dementia. The question is, could

Scientists infiltrated volunteers’ dreams to boost their creative thinking
Science

Scientists infiltrated volunteers’ dreams to boost their creative thinking

Really Simple SyndicationFebruary 10, 2026

A small study hints that you can “trigger” memories of specific puzzles while a person dreams and that the dreamer may be more likely to

CubeSats’ Missions Begin
Science

CubeSats’ Missions Begin

Really Simple SyndicationFebruary 10, 2026

A pair of CubeSats designed by college students from around the world is deployed into Earth orbit from a small satellite orbital deployer on the

Astronaut snaps salty, pink Valentine’s Day ‘heart’ shining in Argentina — Earth from space
Science

Astronaut snaps salty, pink Valentine’s Day ‘heart’ shining in Argentina — Earth from space

Really Simple SyndicationFebruary 10, 2026

A 2024 astronaut photo shows a striking pink, heart-shaped salt lake in the middle of the Argentine lowlands. The endearing photo was originally released to

Viking Age mass grave holds mysterious mix of dismembered human remains and complete skeletons, including a ‘giant’ who’d had brain surgery
Science

Viking Age mass grave holds mysterious mix of dismembered human remains and complete skeletons, including a ‘giant’ who’d had brain surgery

Really Simple SyndicationFebruary 9, 2026

Archaeologists and student excavators uncovered a Viking Age pit full of dismembered remains near Cambridge, England.

AI helps archaeologists solve a Roman gaming mystery
Science

AI helps archaeologists solve a Roman gaming mystery

Tom MetcalfeFebruary 9, 2026

Researchers used AI-driven virtual players to test more than 100 rule sets, matching gameplay to wear patterns on a Roman limestone board.

New ‘sungrazing’ comet could become visible to the naked eye during the day — if the sun doesn’t destroy it
Science

New ‘sungrazing’ comet could become visible to the naked eye during the day — if the sun doesn’t destroy it

Really Simple SyndicationFebruary 9, 2026

The newly discovered sungrazing comet C/2026 A1 (MAPS) will undergo an extremely close slingshot around our star in early April, and could become bright enough

Impossibly powerful ‘ghost particle’ that slammed into Earth may have come from an exploding black hole — and it could upend both particle physics and cosmology
Science

Impossibly powerful ‘ghost particle’ that slammed into Earth may have come from an exploding black hole — and it could upend both particle physics and cosmology

Really Simple SyndicationFebruary 9, 2026

A supercharged neutrino that smashed into our planet in 2023 may have been spit out by an exploding primordial black hole with a “dark charge.”

The best toddler-friendly air purifier we have tested is now at its lowest-ever price
Science

The best toddler-friendly air purifier we have tested is now at its lowest-ever price

Really Simple SyndicationFebruary 9, 2026

Save $100 on the Levoit Sprout, an excellent all-in-one appliance that combines an air purifier, a night light and a white noise machine.

Daily cups of caffeinated coffee or mugs of tea may lower dementia risk
Science

Daily cups of caffeinated coffee or mugs of tea may lower dementia risk

Aimee CunninghamFebruary 9, 2026

A long-term observational study found a link between the amount of tea and caffeinated coffee people drank and the risk of dementia.

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