Fueling a return journey from Mars

A Process Made for Mars is Now Uncovering Ancient Art on Earth

Doctor/Political Candidate Has Standing to Sue Over Medical Board Investigations Related to His Public Comments about the COVID Pandemic

Here’s How Fast An Adult Tyrannosaurus Rex Walked

An Illegal Cannabis Empire in California

AI researchers debate how close we are to recursive self-improvement

How Do You Read Ancient Charred Scrolls? Make Your Own

Trump Again Condemns His Supreme Court Nominees As Too Cowardly To Agree With Him

The Official Fourteenth Amendment

Why Elon Musk’s “Self-Growing” Moon Cities Are Tragically Flawed

Human organoids restore cognition in mice with half a brain

After an 8-Year Journey, Orbiters Are About to Give Us a Fresh Look at Mercury

Anthony Fauci’s Diary Reveals a Human at the Helm

Bernie Sanders aims to ban AI ‘superintelligence.’ But experts can’t agree on what the term means

Fertility clinics are offering young mitochondria in controversial fertility technique

The People Not Worth Replacing

Conceding AI Danger Raises, Not Reduces, Public Anxiety

DRC’s Ebola Outbreak Has the Potential to Become a Global Pandemic. How to Make Sure It Doesn’t

New in Civitas Outlook: The Supreme Law: A Quarter Century after 9/11

Researchers tune into Arctic under-ice sounds and test through-ice communication

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