ZAQS.ORG

Tuesday, May 19, 2026 4:22 PM ET

Scientific American - Top Stories

This small rodent is at the center of theories about the hantavirus outbreak

2 days ago

Hidden copy of the oldest known poem in the English language leaves researchers 'speechless'

1 day ago

Four ways marijuana rewires the teenage brain

1 day ago

June 2026 - Issue

10 hours ago

Sign up for the New Issue Alert

8 days ago

Scientists catalog the 'fractal dimensions' of more than 130,000 islands

3 days ago

U.S. bans travel from three African countries as Ebola outbreak spreads

23 hours ago

Did Homo erectus and Denisovans mate? Tooth proteins hint at ancient trysts

2 days ago

The programmer whose code underpins the Internet

1 day ago

Female beast hunters battled leopards in ancient Rome

9 hours ago

What we know-and what we don't-about NASA's Artemis III mission

3 days ago

Spring bird migration is peaking! What are you hoping to see this season?

18 days ago

View all Discussions

8 days ago

Helion Energy wants to build fusion power on a start-up timeline

10 hours ago

Why NASA wants to build a nuclear reactor on the moon

10 hours ago

Trump administration ousts top NIH infectious disease leaders

1 day ago

Meet the tiny fish that looks like Mr. Snuffleupagus

4 days ago

These ants navigate with a compass tuned to the moon

2 days ago

See a Lincoln Memorial-sized asteroid pass within just 56,000 miles of Earth today

1 day ago

A real quantum leap

10 hours ago

Hantavirus can persist in semen for years, but that doesn't mean it stays contagious

4 days ago

The world is more at risk of a pandemic now than before COVID, experts say. This is why

1 day ago

An illustrated field guide to qubits

10 hours ago

Meet the endangered scaly-foot snail, the most metal animal in the world

4 days ago

Strange crystals found inside wreckage from the first nuclear bomb test

8 days ago

War is getting harder to hide from space

10 hours ago

Can plants have consciousness? The film Silent Friend reimagines the science

4 days ago

Readers respond to the February 2026 issue

10 hours ago

Keep muscle while losing weight, even on Ozempic

10 hours ago

Hantavirus outbreak has new updates, PCOS is now PMOS, fish hides in another animal's 'butthole'

1 day ago

Poem: 'Horseshoe Crab'

10 hours ago

Science crossword: At the same time

10 hours ago

Inside the race to develop a hantavirus PCR test

1 day ago

Mathematicians uncover 'golden rule' in abstract art

5 days ago

Doubts grow over theory that bird-watchers' trip to Argentine landfill sparked hantavirus outbreak

5 days ago

NASA's Apollo moon missions relied on this computer scientist and differential equations

7 days ago

Each atom in the universe might be unique

6 days ago

Depression scales may not work the same for highly intelligent people

5 days ago

How to recover your shrinking attention span

6 days ago

Why hantavirus takes so long to show symptoms and what that means for containment

6 days ago

Deep-Earth diamonds reveal trove of never-before-seen minerals

5 days ago

Can hantavirus spread through the air? What we do and don't know

6 days ago

Is testosterone therapy safe and effective? What we know

9 days ago

A third of Americans say they've asked AI to decode their medical results

4 days ago

Quantum computing is reaching its make-or-break moment

10 hours ago

SpaceX punts Starship launch as investigation opens into Starbase worker's death

1 hour ago

New NASA Hubble image captures a rare, turbulent galaxy

5 hours ago

Scientists race to develop Ebola drugs as outbreak surges

6 hours ago

Math puzzle: Fix the matchstick equation

9 hours ago

New map reveals lost roads of the Roman Empire

10 hours ago

What it's like being stuck in a hantavirus quarantine for six weeks

1 hour ago

'Sensational' proof topples decades-old geometry problem

4 hours ago

The million-dollar math problem hardly anyone is trying to solve

10 hours ago

A lamp flickering on and off inspires a math mystery

2 hours ago

What's a quantum computer good for, anyway?

10 hours ago