Science - Nexa News

Science

AI at light speed: How glass fibers could replace silicon brains

AI at light speed: How glass fibers could replace ...

1 week ago 3

One shot to stop HIV: MIT's bold vaccine breakthrough

One shot to stop HIV: MIT's bold vaccine breakthro...

1 week ago 3

How life endured the Snowball Earth: Evidence from Antarctic meltwater ponds

How life endured the Snowball Earth: Evidence from...

1 week ago 3

Thinking AI models emit 50x more CO2—and often for nothing

Thinking AI models emit 50x more CO2—and often for...

1 week ago 5

Microscopic heist: How lung bacteria forge weapons to steal iron and survive

Microscopic heist: How lung bacteria forge weapons...

1 week ago 5

Massive thread of hot gas found linking galaxies — and it’s 10 times the mass of the Milky Way

Massive thread of hot gas found linking galaxies —...

1 week ago 5

The AI that writes climate-friendly cement recipes in seconds

The AI that writes climate-friendly cement recipes...

1 week ago 4

How can we make fewer mistakes? US Navy invests $860k in placekeeping

How can we make fewer mistakes? US Navy invests $8...

1 week ago 4

You hear the beep, but can’t find the car: The hidden flaw in electric vehicle safety

You hear the beep, but can’t find the car: The hid...

1 week ago 5

Defying Darwin: Scientists discover worms rewrote their DNA to survive on land

Defying Darwin: Scientists discover worms rewrote ...

1 week ago 5

Winter sea ice supercharges Southern Ocean’s CO2 uptake

Winter sea ice supercharges Southern Ocean’s CO2 u...

1 week ago 6

A thousand colors, one galaxy: Astronomers reveal a cosmic masterpiece

A thousand colors, one galaxy: Astronomers reveal ...

1 week ago 5

AI sniffs earwax and detects Parkinson’s with 94% accuracy

AI sniffs earwax and detects Parkinson’s with 94% ...

1 week ago 5

From shortage to supremacy: How Sandia and the CHIPS Act aim to reboot US chip power

From shortage to supremacy: How Sandia and the CHI...

1 week ago 5

Forever chemicals' toxic cousin: MCCPs detected in U. S. air for first time

Forever chemicals' toxic cousin: MCCPs detected in...

2 weeks ago 4

This tiny patch could replace biopsies—and revolutionize how we detect cancer

This tiny patch could replace biopsies—and revolut...

2 weeks ago 4

MIT uncovers the hidden playbook your brain uses to outsmart complicated problems

MIT uncovers the hidden playbook your brain uses t...

2 weeks ago 4

These beetles can see a color most insects can’t

These beetles can see a color most insects can’t

2 weeks ago 4

Biggest boom since the Big Bang? Astronomers record 25x supernova brightness

Biggest boom since the Big Bang? Astronomers recor...

2 weeks ago 4

Monster salamander with powerful jaws unearthed in Tennessee fossil find

Monster salamander with powerful jaws unearthed in...

2 weeks ago 4

Saving energy: New method guides magnetism without magnets

Saving energy: New method guides magnetism without...

2 weeks ago 4

Heavy particles, big secrets: What happened right after the Big Bang

Heavy particles, big secrets: What happened right ...

2 weeks ago 5

Cozmic’s Milky Way clones are cracking the universe’s dark code

Cozmic’s Milky Way clones are cracking the univers...

2 weeks ago 5

Rainbow reefs revealed: The secret 112-million-year saga of glowing fish

Rainbow reefs revealed: The secret 112-million-yea...

2 weeks ago 5

Clever worms form superorganism towers to hitch rides on insects

Clever worms form superorganism towers to hitch ri...

2 weeks ago 4

Black coffee, longer life: The science behind your morning perk

Black coffee, longer life: The science behind your...

2 weeks ago 4

Robots that feel heat, pain, and pressure? This new “skin” makes it possible

Robots that feel heat, pain, and pressure? This ne...

2 weeks ago 4

Cluck once, and the river shakes: Inside the Amazon’s giant snake saga

Cluck once, and the river shakes: Inside the Amazo...

2 weeks ago 4

Tiny orange beads found by Apollo astronauts reveal moon’s explosive past

Tiny orange beads found by Apollo astronauts revea...

2 weeks ago 5

The invisible killer: PM 1 pollution uncovered across America

The invisible killer: PM 1 pollution uncovered acr...

2 weeks ago 6

Magnetic mayhem at the sun’s poles: First images reveal a fiery mystery

Magnetic mayhem at the sun’s poles: First images r...

2 weeks ago 5

Your brain has a hidden beat — and smarter minds sync to it

Your brain has a hidden beat — and smarter minds s...

2 weeks ago 5

Scientists discover llama antibodies that shut down COVID — and its future variants

Scientists discover llama antibodies that shut dow...

2 weeks ago 5

Single psilocybin trip delivers two years of depression relief for cancer patients

Single psilocybin trip delivers two years of depre...

2 weeks ago 5

Galactic mystery: Why massive stars struggle to form in the Milky Way’s center

Galactic mystery: Why massive stars struggle to fo...

2 weeks ago 5

Passive cooling breakthrough could slash data center energy use

Passive cooling breakthrough could slash data cent...

2 weeks ago 4

Why giant planets might form faster than we thought

Why giant planets might form faster than we though...

2 weeks ago 4

CRISPR-edited stem cells reveal hidden causes of autism

CRISPR-edited stem cells reveal hidden causes of a...

2 weeks ago 8

This quantum sensor tracks 3D movement without GPS

This quantum sensor tracks 3D movement without GPS...

2 weeks ago 7

Africa's pangolin crisis: The delicacy that's driving a species to the brink

Africa's pangolin crisis: The delicacy that's driv...

2 weeks ago 4

Scientists just solved a 40-year-old mystery about quasicrystals

Scientists just solved a 40-year-old mystery about...

2 weeks ago 3

Webb space telescope reveals starburst galaxies that lit up the early universe

Webb space telescope reveals starburst galaxies th...

2 weeks ago 4

Toxic tides: Centuries-old mercury is flooding the arctic food chain

Toxic tides: Centuries-old mercury is flooding the...

2 weeks ago 4

Sugar shield restored: The breakthrough reversing brain aging and memory loss

Sugar shield restored: The breakthrough reversing ...

2 weeks ago 4

Invisible ID: How a single breath could reveal your health—and your identity

Invisible ID: How a single breath could reveal you...

2 weeks ago 4

The 10,000-mile march through fire that made dinosaurs possible

The 10,000-mile march through fire that made dinos...

2 weeks ago 12

Sleep-in science: How 2 extra weekend hours can calm teen anxiety

Sleep-in science: How 2 extra weekend hours can ca...

2 weeks ago 7

Johns Hopkins blood test detects tumor dna three years early

Johns Hopkins blood test detects tumor dna three y...

2 weeks ago 4

Running rewires your brain cells—igniting memory-saving genes against alzheimer’s

Running rewires your brain cells—igniting memory-s...

2 weeks ago 4

New MIT study reveals how biofilms help stop microplastic build-up

New MIT study reveals how biofilms help stop micro...

2 weeks ago 4