Scientists urge tech solutions to curb falling satellites' impact—causing storms, crop risks, ozone damage, and higher ...

Democrats wearing pink to support women were criticized for being ineffective, Democrats with protest signs were criticized for going against party leadership, and Democrats who left early were ...

When he's not covering science and tech, Andrew is hard at work trying to become the first Pulitzer Prize winner for cat-related journalism. He lives in San Francisco, where he keeps an up-to-date ...

When NASA launched the Nimbus-4 satellite 50 years ago, nobody knew the ozone layer over Antarctica was thinning. And nobody knew that chlorofluorocarbons (CFCs)—long-lived chemicals that had been ...

Imminent loss of NASA's Aura and Canada's SCISAT will severely diminish scientists’ ability to monitor ozone-depleting substances in the stratosphere.

India's cities are already ranked among the world's most polluted, based on concentrations of fine particulate matter in the ...

Researchers investigate the impact of early-life ozone exposure on asthma and wheezing in children alone and in combination ...

Capturing carbon dioxide (CO2) from industrial emissions is crucial in the fight against climate change. But current methods, ...

Senior writer John Oehser answers your questions.

This character is now chief executive of the most powerful nation, accompanied by equally immoral underlings. Updated 22 Jan, 2025 09:25am ...

As the space tourism industry has grown by leaps and bounds, the concerns — from how expensive the ticket to space is to ...