Thursday, March 5, 2026

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Hulk Hogan’s international fame as a wrestling superstar began in the 1980s. This photo is from 2009. Paul Kane via Getty Images Entertainment

science

As wrestling fans reel from the sudden death of Hulk Hogan, a cardiologist explains how to live long and healthy − and avoid chronic disease

Staff Writer - August 2, 2025

Eaton fire survivors gather in Altadena, Calif., to talk about recovery six months after the LA fires. Sarah Reingewirtz/MediaNews Group/Los Angeles Daily News via Getty Images

science

LA fires showed how much neighborliness matters for wildfire safety – schools can do much more to teach it

science

When Greenland was green: Ancient soil from beneath a mile of ice offers warnings for the future

The stark landscape of the Moon as viewed by the Apollo 12 astronauts on their return to Earth. NASA/The Planetary Society

science

NASA plans to build a nuclear reactor on the Moon – a space lawyer explains why, and what the law has to say

science

Religion is uniquely human, but computer simulations may help us understand religious behavior

science

Machine learning and big data know it wasn’t you who just...

Staff Writer - November 25, 2017

science

Can astronomy explain the biblical Star of Bethlehem?

Staff Writer - December 24, 2017

science

Delivering packages with drones might be good for the environment

Staff Writer - February 13, 2018

science

Natural selection in action: Hurricanes Irma and Maria affected island lizards

Staff Writer - July 25, 2018

science

These CRISPR-modified crops don’t count as GMOs

Staff Writer - May 22, 2018

science

New ways scientists can help put science back into popular culture

Staff Writer - January 18, 2018

science

Millions, billions, trillions: How to make sense of numbers in the...

Staff Writer - November 20, 2017

science

I run ‘facial recognition’ on buildings to unlock architectural secrets

Staff Writer - April 24, 2018

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EXPLORING NATURE

Coffee farming is critical to the economies of several African countries. Wang Guansen/Xinhua via Getty Images

Business

Coffee crops are dying from a fungus with species-jumping genes –...

Staff Writer - February 17, 2026

Lily Peck, University of California, Los Angeles For anyone who relies on coffee to start their day, coffee wilt...

Rising global temperatures are increasing the risk of heat stroke on hot days, among many other human harms. Ronda Churchill/AFP via Getty Images

Trump’s EPA decides climate change doesn’t endanger public health – the...

February 12, 2026

Portland cement, widely used for concrete, is responsible for about 8% of global greenhouse gas emissions. Photovs/iStock/Getty Images Plus

Polymers from earth can make cement more climate-friendly

February 12, 2026

There is still a great deal unknown about RNA and its modifications. Christoph Burgstedt/Science Photo Library via Getty Images

RNA is key to the dark matter of the genome −...

February 10, 2026

A farmer near Quemado, Texas, prepares to take hay to cattle amid the drought in June 2022. Brandon Bell/Getty Images

Sixth year of drought in Texas and Oklahoma leaves ranchers bracing...

February 9, 2026