This RNA Almost Self-Replicates, Which Could Explain Life's Origins

This RNA Almost Self-Replicates, Which Could Explain Life's Origins

We're so close to understanding.

Muscles Have Their Own Kind of 'Memory' – Here's How It Works

Muscles Have Their Own Kind of 'Memory' – Here's How It Works

Practice makes perfect?

Experimental Drug Can Reverse Osteoarthritis in Weeks, Animal Research Shows

Experimental Drug Can Reverse Osteoarthritis in Weeks, Animal Research Shows

This could bring pain relief to millions.

The Universe's Most Pristine Ancient Star Is Surprisingly Close

The Universe's Most Pristine Ancient Star Is Surprisingly Close

An immigrant from another galaxy.

If Venus Has Life It May Have Come From Earth, Scientists Say

If Venus Has Life It May Have Come From Earth, Scientists Say

Could it be?

Twins Face Developmental Delays in Early Childhood, Study Finds

Twins Face Developmental Delays in Early Childhood, Study Finds

"They are in direct competition for everything."

This Week in Science: Artemis II Returns, a Chimp 'Civil War', And More!

This Week in Science: Artemis II Returns, a Chimp 'Civil War', And More!

Our weekly science news roundup.

Dark Matter Experiment Reaches Critical Milestone Deep Underground

Dark Matter Experiment Reaches Critical Milestone Deep Underground

Hundreds of times colder than outer space.

Splashdown! Artemis II Crew Safely Returns After Record-Breaking Moon Voyage

Splashdown! Artemis II Crew Safely Returns After Record-Breaking Moon Voyage

A triumphant homecoming!

Human Echolocators Can 'See' With Sound, And Brain Scans Reveal How

Human Echolocators Can 'See' With Sound, And Brain Scans Reveal How

Super skilled.

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