Any sufficiently advanced technology is indistinguishable from magic.

— Arthur C. Clarke's Third Law

Astronomy

Health scares for a new generation must be tackled with solid science

New Scientist Space - Space Headlines - Wed, 03/05/2025 - 2:00pm
A rise in cancers among younger people, particularly colorectal cancer, is prompting speculation on social media over the causes. Only slow, careful research can get to the truth
Categories: Astronomy

Mystery solved! Odd X-ray signal was 'death knell' of planet destroyed by zombie star (video)

Space.com - Wed, 03/05/2025 - 2:00pm
An X-ray signal that has puzzled scientists for 45 years was the "death knell" of a planet ripped apart by a white dwarf star, data from NASA's Chandra observatory has revealed.
Categories: Astronomy

How Early Could Life Have Emerged in the Universe?

Scientific American.com - Wed, 03/05/2025 - 1:00pm

New simulations suggest that habitable worlds could have begun forming only 200 million years after the big bang

Categories: Astronomy

Hubble Captures New View of Colorful Veil

NASA Image of the Day - Wed, 03/05/2025 - 12:11pm
This NASA/ESA Hubble Space Telescope image features a supernova remnant called the Veil Nebula. This nebula is the remnant of a star roughly 20 times as massive as the Sun that exploded about 10,000 years ago.
Categories: Astronomy, NASA

Light has been transformed into a 'supersolid' for the first time

New Scientist Space - Space Headlines - Wed, 03/05/2025 - 12:00pm
Supersolids are strange materials that behave like both a solid and a fluid due to quantum effects – and now researchers have created an intriguing new type of supersolid from laser light
Categories: Astronomy

Light has been transformed into a 'supersolid' for the first time

New Scientist Space - Cosmology - Wed, 03/05/2025 - 12:00pm
Supersolids are strange materials that behave like both a solid and a fluid due to quantum effects – and now researchers have created an intriguing new type of supersolid from laser light
Categories: Astronomy

Ancient humans used bone tools a million years earlier than we thought

New Scientist Space - Space Headlines - Wed, 03/05/2025 - 12:00pm
Hominins may have learned how to make bone tools by adapting the techniques they mastered for stone ones
Categories: Astronomy

Ancient humans used bone tools a million years earlier than we thought

New Scientist Space - Cosmology - Wed, 03/05/2025 - 12:00pm
Hominins may have learned how to make bone tools by adapting the techniques they mastered for stone ones
Categories: Astronomy

The critical computer systems still relying on decades-old code

New Scientist Space - Space Headlines - Wed, 03/05/2025 - 12:00pm
Software used by banks and the space industry may still rely on archaic code. We went in search of the oldest code in use and asked, what happens when it glitches?
Categories: Astronomy

The critical computer systems still relying on decades-old code

New Scientist Space - Cosmology - Wed, 03/05/2025 - 12:00pm
Software used by banks and the space industry may still rely on archaic code. We went in search of the oldest code in use and asked, what happens when it glitches?
Categories: Astronomy

Sci-fi shooter 'Jump Ship' is nearly here, and it's a chaotic mix of 'Left 4 Dead', 'Sea of Thieves', 'FTL' and Hawaiian pizza (video)

Space.com - Wed, 03/05/2025 - 12:00pm
Check out the new trailer for "Jump Ship", the wild co-op sci-fi shooter coming this summer, with a closed beta available right now.
Categories: Astronomy

Trump’s Plan to Lower Egg Prices and a Threat to Bird Flu Vaccines Explained

Scientific American.com - Wed, 03/05/2025 - 11:00am

The CDC has sequenced bird flu viruses from people in Nevada and Wyoming, and the Trump Administration has released a strategy for reducing egg prices

Categories: Astronomy

The solar system is teeming with 1 million 'alien invaders' from Alpha Centauri

Space.com - Wed, 03/05/2025 - 10:47am
The solar system could be packed with 1 million alien visitors, space rocks shaken away from our cosmic neighbor Alpha Centauri, new research has revealed.
Categories: Astronomy

Nord Stream methane leak far bigger than estimated

ESO Top News - Wed, 03/05/2025 - 10:00am

The methane emitted in 2022 by the damaged Nord Stream gas pipelines was more than double the volume estimated at the time, according to a study published in Nature.

Categories: Astronomy

Striking images tell the story of space weather

ESO Top News - Wed, 03/05/2025 - 9:10am

A compelling collection of images that illustrates humanity’s efforts to mitigate the far-reaching impacts of violent solar outbursts has been unveiled in London.

Categories: Astronomy

How Ants May Save You from Future Traffic Jams

Scientific American.com - Wed, 03/05/2025 - 9:00am

Ants’ tactics to avoid traffic jams could be applied to future self-driving cars

Categories: Astronomy

Microsoft’s and Google’s Quantum Computing Claims Add to Consumer Confusion

Scientific American.com - Wed, 03/05/2025 - 8:00am

Schrödinger’s cat is scratching its head over the “topological” qubit that is causing a buzz in quantum computing. We should be, too

Categories: Astronomy

The solar system was once engulfed by a vast wave of gas and dust

New Scientist Space - Cosmology - Wed, 03/05/2025 - 7:55am
The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing through clouds of dust and gas
Categories: Astronomy

The solar system was once engulfed by a vast wave of gas and dust

New Scientist Space - Space Headlines - Wed, 03/05/2025 - 7:55am
The stars as seen from Earth would have looked dimmer 14 million years ago, as the solar system was in the middle of passing through clouds of dust and gas
Categories: Astronomy

On COVID’s Fifth Anniversary, Scientists Reflect on Mistakes and Successes

Scientific American.com - Wed, 03/05/2025 - 7:45am

Public health experts discuss lessons learned from the U.S. response to the COVID pandemic, on topics ranging from school closures to trust in science

Categories: Astronomy