Today

Carl Sagan Turned This 1990 Photograph Into a Warning. It's More Relevant Now Than Ever

Rocket Lab launches private Japanese Earth-observing satellite to orbit (video)

How You Feel Today Could Have an Overlooked Impact on Your Well-Being For Decades, Study Finds

How well do past extinctions predict extinction risk today?

MeerKAT’s New Map of a Nearby Galaxy Is Revealing What Older Surveys Missed - Research Today

Paleontologists Reconstruct 56-Million-Year-Old Forests – and Find a Chilling Warning for Today

Watch European astronaut make history during spacewalk today

Slavery linked to mortality gap between Black and white Americans today

Daily briefing: Ancient rise in CO₂ hints at what could happen today

'They'll surf into the eclipse': Readers share their plans for today’s epic solar eclipse and meteor shower mash-up

Ancient rise in CO₂ was catastrophic for forests: what that means for today’s plants

Watch today’s total solar eclipse live

A total solar eclipse will darken the sky for millions today! Here's what you need to know

Where And When To Livestream Today’s Total Solar Eclipse

NASA Shares Station Research Today Supporting Moon, Mars Tomorrow

Japanese H3 rocket launches 10,800-pound navigation satellite to high Earth orbit (video)

Earth's Biggest Mass Extinction Reveals Chilling Parallels to Today's World

A Little-Known Photographer Captured the First Clear Image of a Total Solar Eclipse 175 Years Ago. Today, These Celestial Events Still Reveal the Mysteries of the Sun

An ‘Eclipse Season’ Begins Today — Here’s What’s About To Happen

Ancient language diversity far exceeded today's, modeling study reveals - EurekAlert!