"The large-scale homogeneity of the universe makes it very difficult to believe that the structure of the universe is determined by anything so peripheral as some complicated molecular structure on a minor planet orbiting a very average star in the outer suburbs of a fairly typical galaxy."

— Steven Hawking

Astronomy

Cleaner air has increased the number of city heatwaves

New Scientist Space - Cosmology - Tue, 07/22/2025 - 2:00pm
Reducing air pollution is critical for improving public health, but it has brought big climate trade-offs
Categories: Astronomy

Don't miss the crescent moon cozy up to Jupiter early on July 23

Space.com - Tue, 07/22/2025 - 2:00pm
The thin crescent moon and Jupiter will be visible to the naked eye for early risers on July 23.
Categories: Astronomy

'They are coming here.' AI soldiers invade Earth in thrilling new 'Tron: Ares' trailer

Space.com - Tue, 07/22/2025 - 1:31pm
'A malfunctioning program who wants to live. Why is that?'
Categories: Astronomy

DeepMind and OpenAI claim gold in International Mathematical Olympiad

New Scientist Space - Space Headlines - Tue, 07/22/2025 - 1:05pm
Two AI models have achieved gold medal standard for the first time in a prestigious competition for young mathematicians – and their developers claim these AIs could soon crack tough scientific problems
Categories: Astronomy

DeepMind and OpenAI claim gold in International Mathematical Olympiad

New Scientist Space - Cosmology - Tue, 07/22/2025 - 1:05pm
Two AI models have achieved gold medal standard for the first time in a prestigious competition for young mathematicians – and their developers claim these AIs could soon crack tough scientific problems
Categories: Astronomy

Stunning twilight photo captures comet bidding farewell to Earth for 80,000 years

Space.com - Tue, 07/22/2025 - 1:00pm
Miguel Claro took one last look at Comet C/2023 A3 Tsuchinshan-Atlas as it bid farewell to Earth for the next 80,000 years.
Categories: Astronomy

How to safely photograph the sun: As detailed by an expert

Space.com - Tue, 07/22/2025 - 1:00pm
Solar expert Dr. Ryan French explains how to safely photograph the sun and all of its wondrous features!
Categories: Astronomy

Tiny elusive gecko rediscovered on one of the Galapagos islands

New Scientist Space - Space Headlines - Tue, 07/22/2025 - 12:00pm
Leaf-toed geckos were thought to be locally extinct on Rabida Island, but the diminutive reptiles have re-emerged after a campaign to eliminate invasive rats
Categories: Astronomy

Tiny elusive gecko rediscovered on one of the Galapagos islands

New Scientist Space - Cosmology - Tue, 07/22/2025 - 12:00pm
Leaf-toed geckos were thought to be locally extinct on Rabida Island, but the diminutive reptiles have re-emerged after a campaign to eliminate invasive rats
Categories: Astronomy

How regrowing your own teeth could replace dentures and implants

New Scientist Space - Space Headlines - Tue, 07/22/2025 - 12:00pm
Losing a tooth as an adult is par for the course for many of us. The only option to replace them? Artificial substitutes. But an era of regrowing living teeth may now be almost upon us
Categories: Astronomy

How regrowing your own teeth could replace dentures and implants

New Scientist Space - Cosmology - Tue, 07/22/2025 - 12:00pm
For the more than 7 per cent of people over the age of 20 who don’t have any of their own teeth, the only option is artificial substitutes. But an era of regrowing living teeth may now be almost upon us
Categories: Astronomy

The pandemic may have aged our brains even before we caught covid-19

New Scientist Space - Space Headlines - Tue, 07/22/2025 - 12:00pm
The covid-19 pandemic changed our lives, and the world, in many ways - and now we are starting to understand its wider neurological effects
Categories: Astronomy

The pandemic may have aged our brains even before we caught covid-19

New Scientist Space - Cosmology - Tue, 07/22/2025 - 12:00pm
The covid-19 pandemic changed our lives, and the world, in many ways - and now we are starting to understand its wider neurological effects
Categories: Astronomy

Ancient animal's fossilised brain prompts rethink of spider evolution

New Scientist Space - Space Headlines - Tue, 07/22/2025 - 12:00pm
A 500-million-year-old sea creature called Mollisonia shared a similar brain structure to modern spiders, suggesting that arachnids first evolved in the sea
Categories: Astronomy

Ancient animal's fossilised brain prompts rethink of spider evolution

New Scientist Space - Cosmology - Tue, 07/22/2025 - 12:00pm
A 500-million-year-old sea creature called Mollisonia shared a similar brain structure to modern spiders, suggesting that arachnids first evolved in the sea
Categories: Astronomy

Makenzie Lystrup stepping down as director of NASA's Goddard Space Flight Center

Space.com - Tue, 07/22/2025 - 12:00pm
Makenzie Lystrup will step down as head of NASA's Goddard Space Flight Center on Aug. 1. She'll be the second NASA center director to depart in just a two-month span.
Categories: Astronomy

Photograph the Perseids on August 12 with over $1000 off the Sony A7R V

Space.com - Tue, 07/22/2025 - 12:00pm
The Perseid meteor shower peaks on August 12 so be ready with the Sony A7R V, on sale for $3198 from Walmart.
Categories: Astronomy

NASA’s X-59 Makes a Move

NASA Image of the Day - Tue, 07/22/2025 - 11:38am
NASA’s X-59 quiet supersonic research aircraft taxis across the runway during a low-speed taxi test at U.S. Air Force Plant 42 in Palmdale, California, on July 10, 2025. The test marks the start of taxi tests and the last series of ground tests before first flight.
Categories: Astronomy, NASA

Now is your last chance to watch the Marvel movies in order with over 40% off ahead of "Fantastic Four: First Steps"

Space.com - Tue, 07/22/2025 - 11:21am
You can save over 40% on a range of Disney Plus subscriptions, which is perfect for catching up on Marvel content ahead of Fantastic Four's release.
Categories: Astronomy

Biggest Trial of Four-Day Workweek Finds Workers Are Happier and Feel Just as Productive

Scientific American.com - Tue, 07/22/2025 - 11:00am

The largest yet study on a four-day workweek included 141 companies, 90 percent of which retained the arrangement at the end of the six-month experiment

Categories: Astronomy