Alzheimer's Risk Gene Alters Brain Activity Early – But It May Be Reversible

Alzheimer's Risk Gene Alters Brain Activity Early – But It May Be Reversible

APOE4, we meet again.

Scientists Think Our Eyes Began as a Single Eye on Top of The Head

Scientists Think Our Eyes Began as a Single Eye on Top of The Head

The eyes have it.

The Artemis II Crew Has Sent Back Stunning Images From The Far Side of The Moon

The Artemis II Crew Has Sent Back Stunning Images From The Far Side of The Moon

Earthrise, Earthset.

Artemis II Crew Makes Long-Distance Call to International Space Station

Artemis II Crew Makes Long-Distance Call to International Space Station

The first moonship-to-spaceship radio linkup ever.

Scientists Have Found a New Neurodevelopmental Disorder Hidden in Our Genes

Scientists Have Found a New Neurodevelopmental Disorder Hidden in Our Genes

And it may be relatively prevalent.

World's Oldest Known 'Octopus' Turns Out to Be An Entirely Different Animal

World's Oldest Known 'Octopus' Turns Out to Be An Entirely Different Animal

Oops.

New Breakthrough in Solar Cell Efficiency Hits 130% Quantum Yield

New Breakthrough in Solar Cell Efficiency Hits 130% Quantum Yield

The future looks bright.

One of Earth's Most Explosive Volcanoes Is Quietly Refilling With Magma

One of Earth's Most Explosive Volcanoes Is Quietly Refilling With Magma

It unleashed the largest known eruption of the Holocene.

One Therapy Session Could Be Surprisingly Helpful, Research Shows

One Therapy Session Could Be Surprisingly Helpful, Research Shows

"It helped me get unstuck."

One Sleep Habit Could Boost Your Heart Health, Study Suggests

One Sleep Habit Could Boost Your Heart Health, Study Suggests

A clear message.

In partnership with

Smart starts here.

You don't have to read everything — just the right thing. 1440's daily newsletter distills the day's biggest stories from 100+ sources into one quick, 5-minute read. It's the fastest way to stay sharp, sound informed, and actually understand what's happening in the world. Join 4.5 million readers who start their day the smart way.