Feed aggregator

How solid is our understanding of exoplanet habitability? Are the ideas of an Optimistic Habitable Zone and a Conservative Habitable Zone sufficient to advance our understanding? New research introduces an expanded exoplanet 'temperate zone,' highlighting planets that are amenable to atmospheric study by the JWST.

Horses that were presented with cotton pads soaked in a scared human’s sweat showed more signs of fear themselves

NASA

The New York–Newark–Jersey City Metropolitan Statistical Area, which spans 23 counties across New York, New Jersey, and Connecticut and has a population of about 19.9 million, is pictured at approximately 3:29 a.m. local time Dec. 20, 2025, from the International Space Station as it orbited 262 miles above the Atlantic coast.

Crew members aboard the orbital lab have produced hundreds of thousands of images of the land, oceans, and atmosphere of Earth, and even of the Moon through Crew Earth Observations. Their photographs of Earth record how the planet changes over time due to human activity and natural events. This allows scientists to monitor disasters and direct response on the ground and study a number of phenomena, from the movement of glaciers to urban wildlife.

Image credit: NASA

NASA

The New York–Newark–Jersey City Metropolitan Statistical Area, which spans 23 counties across New York, New Jersey, and Connecticut and has a population of about 19.9 million, is pictured at approximately 3:29 a.m. local time Dec. 20, 2025, from the International Space Station as it orbited 262 miles above the Atlantic coast.

Crew members aboard the orbital lab have produced hundreds of thousands of images of the land, oceans, and atmosphere of Earth, and even of the Moon through Crew Earth Observations. Their photographs of Earth record how the planet changes over time due to human activity and natural events. This allows scientists to monitor disasters and direct response on the ground and study a number of phenomena, from the movement of glaciers to urban wildlife.

Image credit: NASA

The New York–Newark–Jersey City Metropolitan Statistical Area, which spans 23 counties across New York, New Jersey, and Connecticut and has a population of about 19.9 million, is pictured at approximately 3:29 a.m. local time Dec. 20, 2025, from the International Space Station as it orbited 262 miles above the Atlantic coast.

Experts have said that if previously reported cuts to federal grants had come to pass, they would have exacerbated the U.S.’s addiction crisis

David Severn has taken a series of images of scientists working on quantum physics for King’s College London’s new Quantum Untangled exhibition

David Severn has taken a series of images of scientists working on quantum physics for King’s College London’s new Quantum Untangled exhibition

How do we deal with anxiety generated by ever-accelerating change? Sam Conniff and Katherine Templar-Lewis's The Uncertainty Toolkit sets out to empower us, but it's a flawed read

The books, TV, games and more that New Scientist staff have enjoyed this week

AI chatbots can take on many roles in our lives. James Muldoon's Love Machines looks into the relationships we're forging with them

The books, TV, games and more that New Scientist staff have enjoyed this week

AI chatbots can take on many roles in our lives. James Muldoon's Love Machines looks into the relationships we're forging with them

Our growing understanding of how other animals also share skills and knowledge will help us chip away at the folly of human exceptionalism, say Philippa Brakes and Marc Bekoff

Our growing understanding of how other animals also share skills and knowledge will help us chip away at the folly of human exceptionalism, say Philippa Brakes and Marc Bekoff

Scientists have sequenced the genome of the long-extinct woolly rhinoceros from remains found in the stomach of a naturally mummified Pleistocene wolf pup

Brief, brilliant flashes of blue light occasionally appear across the universe, burning hundreds of times brighter than ordinary supernovae before fading within days. Astronomers have puzzled over these luminous fast blue optical transients for years, unable to determine whether they were unusual stellar explosions or something else entirely. Observations of AT 2024wpp, the brightest example ever detected, have finally solved the mystery.

Two towering buildings that helped launch humanity's greatest space achievements came down on January 10 at NASA's Marshall Space Flight Centre in Alabama. The Dynamic Test Stand and the T-tower, both designated National Historic Landmarks, played crucial roles in developing the Saturn V rockets that carried Apollo astronauts to the Moon and the Space Shuttle that defined an era of spaceflight. Their carefully orchestrated demolition marks a transformation, as NASA clears the way for a modernised infrastructure ready to support the next generation of space exploration.

A piece of woolly rhinoceros flesh hidden inside a wolf that died 14,400 years ago has yielded genetic information that improves our understanding of why one of the most iconic megafauna species of the last glacial period went extinct

A piece of woolly rhinoceros flesh hidden inside a wolf that died 14,400 years ago has yielded genetic information that improves our understanding of why one of the most iconic megafauna species of the last glacial period went extinct