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Category: Science

Clean hydrogen created from plastic waste using battery acid from old cars and solar power
Science

Clean hydrogen created from plastic waste using battery acid from old cars and solar power

Really Simple SyndicationMay 6, 2026

Researchers turned hard-to-recycle plastic into hydrogen using battery acid. This circular upcycling system tackles multiple problematic waste streams at once, the scientists claim.

‘Food insecurity is no longer just about low-income countries’: Environmental economist explains how climate change is pushing agricultural systems to the brink
Science

‘Food insecurity is no longer just about low-income countries’: Environmental economist explains how climate change is pushing agricultural systems to the brink

Really Simple SyndicationMay 6, 2026

As a U.N. report warns that extreme temperature swings are disrupting crops and endangering agricultural workers, we spoke with environmental economist Shouro Dasgupta about farming

Both very low and very high heart rates may be linked to higher stroke risk, study says
Science

Both very low and very high heart rates may be linked to higher stroke risk, study says

Really Simple SyndicationMay 5, 2026

Both unusually low and high resting heart rates may be linked to an increased stroke risk, though more research is needed to confirm a causal

Icy object beyond Pluto has an atmosphere that shouldn’t exist, study suggests
Science

Icy object beyond Pluto has an atmosphere that shouldn’t exist, study suggests

Really Simple SyndicationMay 5, 2026

Observations suggest there’s a small, icy object with an atmosphere beyond Pluto, challenging assumptions about which bodies can sustain atmospheres.

Singing mice puff up air sacs to make their sweet songs
Science

Singing mice puff up air sacs to make their sweet songs

Jake BuehlerMay 5, 2026

To serenade with their high-pitched songs, singing mice inflate a throat sac — a use for air sacs seemingly unknown in any other animal.

What to know about a rare hantavirus outbreak at sea
Science

What to know about a rare hantavirus outbreak at sea

Tina Hesman SaeyMay 5, 2026

Public health officials are racing to find out how the sometimes deadly hantavirus got aboard a cruise ship and if there has been human-to-human spread.

Building on America’s 65-Year Legacy of Human Spaceflight
Science

Building on America’s 65-Year Legacy of Human Spaceflight

Really Simple SyndicationMay 5, 2026

America’s first human spaceflight begins as the Mercury-Redstone 3 (MR-3) space vehicle, with astronaut Alan B. Shepard Jr. aboard, launches from Cape Canaveral, Florida on

‘I was not looking for this’: Scientist accidentally finds shortcut to Mars that could slash travel time in half
Science

‘I was not looking for this’: Scientist accidentally finds shortcut to Mars that could slash travel time in half

Really Simple SyndicationMay 5, 2026

A new study suggests early asteroid trajectory data could help design faster Mars missions, potentially cutting round-trip travel time to under a year.

Hantavirus infects at least 2 on cruise ship, while 5 others fall ill: Here’s what we know
Science

Hantavirus infects at least 2 on cruise ship, while 5 others fall ill: Here’s what we know

Really Simple SyndicationMay 5, 2026

Three people have died and four more have fallen ill on a cruise ship in the Atlantic Ocean, and hantaviruses are confirmed to be the

Do GLP-1 drugs like Ozempic prevent cancer?
Science

Do GLP-1 drugs like Ozempic prevent cancer?

Meghan RosenMay 5, 2026

Several studies have served up tantalizing hints about the drugs’ potential cancer prevention benefits, but other results land all over the map.

Canadian ’emoji’ lake vanishes after dramatic, landslide-like collapse — Earth from space
Science

Canadian ’emoji’ lake vanishes after dramatic, landslide-like collapse — Earth from space

Really Simple SyndicationMay 5, 2026

A pair of satellite photos reveals the drastic transformation of Canada’s Lake Rouge, which was fully drained after the sudden collapse of one of its

Mysterious green rocks in Pyrenees cave hint that prehistoric people were working copper there for 4,000 years
Science

Mysterious green rocks in Pyrenees cave hint that prehistoric people were working copper there for 4,000 years

Really Simple SyndicationMay 4, 2026

Dozens of pieces of bright-green rock discovered in a cave in the Pyrenees may be evidence of copper smelting 7,000 years ago.

Hubble Spots a Starry Spiral
Science

Hubble Spots a Starry Spiral

Really Simple SyndicationMay 4, 2026

This NASA Hubble Space Telescope image features the glittering spiral galaxy NGC 3137, located 53 million light-years away in the constellation Antlia (the Air Pump).

Estrogen in both the male and female brain shapes responses to trauma, study suggests
Science

Estrogen in both the male and female brain shapes responses to trauma, study suggests

Really Simple SyndicationMay 4, 2026

Traumatic experiences can cause memory problems, and estrogen may be a key factor that shapes the brain’s resilience against such stressors, a mouse study finds.

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