It is clear to everyone that astronomy at all events compels the soul to look upwards, and draws it from the things of this world to the other.

— Plato

New Scientist Space - Cosmology

Syndicate content New Scientist - Home
New Scientist - Home
Updated: 9 hours 8 min ago

Australian moths use the stars as a compass on 1000-km migrations

Wed, 06/18/2025 - 12:00pm
Bogong moths are the first invertebrates known to navigate using the night sky during annual migrations to highland caves
Categories: Astronomy

We finally know what the face of a Denisovan looked like

Wed, 06/18/2025 - 12:00pm
A skull from China has been identified as Denisovan using molecular evidence – so ancient humans once known solely from their DNA finally have a face
Categories: Astronomy

Asteroid on collision course with moon could fire shrapnel at Earth

Wed, 06/18/2025 - 8:38am
Earth is no longer at risk of a direct collision with the asteroid 2024 YR4, but an impact on the moon in 2032 could send debris hurtling towards our planet that could take out orbiting satellites
Categories: Astronomy

Why you should join a watch party for the first Vera C. Rubin images

Wed, 06/18/2025 - 2:00am
The Vera C. Rubin Observatory is releasing its first images on 23 June, showing us galaxies as we’ve never seen them before. Here’s how you can join a party to see those shots in full definition
Categories: Astronomy

UK should expect summers above 40°C in next decade, warns Met Office

Tue, 06/17/2025 - 8:01pm
Meteorologists say that in the next decade, summer daytime temperatures above 28°C could persist for more than a month, with spikes as high as 46.6°C possible under today’s climate conditions
Categories: Astronomy

Ancient monstersaur had 'goblin-like' teeth and sheddable tail

Tue, 06/17/2025 - 8:01pm
The discovery of a prehistoric tail-shedding reptile reveals more about large lizard life and lineage during the Late Cretaceous Epoch
Categories: Astronomy

Could reusable rockets make solar geoengineering less risky?

Tue, 06/17/2025 - 4:30pm
Injecting aerosols into the atmosphere – but at higher altitudes than planes can reach – could cool the climate while avoiding some of the downsides of lower-altitude solar geoengineering
Categories: Astronomy

Biotech firm aims to create ‘ChatGPT of biology’ – will it work?

Tue, 06/17/2025 - 4:13pm
A UK biotech firm spent years gathering genetic data that has uncovered 1 million previously unknown microbial species and billions of newly identified genes – but even this trove of data may not be enough to train an AI biologist
Categories: Astronomy

Cryopreserved sea star larvae could enable vital species to recover

Tue, 06/17/2025 - 4:00pm
Sea star larvae have been stored at -200°C and thawed for the first time, a step towards restoring populations that have been ravaged by disease
Categories: Astronomy

Your forgotten memories continue to influence the choices you make

Tue, 06/17/2025 - 1:14pm
We might not think we remember something, but attempting to recall it still fires up activity in our brain linked to memory, which seems to direct our behaviours
Categories: Astronomy

The surprisingly big impact the small intestine has on your health

Tue, 06/17/2025 - 12:00pm
The workings of the small intestine have long been a mystery, but now we are discovering the hidden roles this organ plays in appetite, metabolism and the microbiome – and how to look after it better
Categories: Astronomy

Searching for the past and future of quantum physics on a tiny island

Tue, 06/17/2025 - 10:57am
According to scientific legend, quantum mechanics was born on the island of Helgoland in 1925. A hundred years later, physicists are still debating the true nature of this strange theory - and recently returned to the island to discuss its future
Categories: Astronomy

The prospectors hunting hydrogen along a US continental rift

Mon, 06/16/2025 - 5:00pm
A gaggle of companies are searching the US Midwest for underground hydrogen fuel produced by a billion-year-old split in the continent – New Scientist visited one of the first to start drilling
Categories: Astronomy

The Milky Way's black hole may be spinning at top speed

Mon, 06/16/2025 - 4:00pm
Using machine learning to analyse data from the Event Horizon Telescope, researchers found the black hole at the centre of our galaxy is spinning almost as fast as possible
Categories: Astronomy

The radical idea that space-time remembers could upend cosmology

Mon, 06/16/2025 - 12:00pm
There are new hints that the fabric of space-time may be made of "memory cells" that record the whole history of the universe. If true, it could explain the nature of dark matter and much more
Categories: Astronomy

Stunning pictures show the first ever artificial solar eclipse

Mon, 06/16/2025 - 11:30am
The Proba-3 mission, consisting of two spacecraft that fly in close formation to study the sun, has returned images of the first ever artificial solar eclipse
Categories: Astronomy

How a US agriculture agency became key in the fight against bird flu

Fri, 06/13/2025 - 5:00pm
Amidst an ongoing outbreak of a deadly bird flu virus in livestock, the US Department of Agriculture is doing more to prevent the spread than public health agencies are
Categories: Astronomy

Earth’s mantle may have hidden plumes venting heat from its core

Fri, 06/13/2025 - 3:37pm
A ‘ghost plume’ identified deep in the mantle beneath Oman suggests there may be more heat flowing out of Earth’s core than previously thought
Categories: Astronomy

Giant atoms 'trapped' for record time at room temperature

Fri, 06/13/2025 - 3:00pm
Putting unusually large atoms in a box with cold copper sides helped researchers control them for an unprecedented 50 minutes at room-temperature, an improvement necessary for building more powerful quantum computers and simulators
Categories: Astronomy

Perseverance rover may hold secrets to newly discovered Mars volcano

Fri, 06/13/2025 - 2:00pm
There appears to be a volcano near Jezero crater on Mars and the Perseverance rover might already have samples from it that we could use to precisely date the activity of another planet's volcano for the first time
Categories: Astronomy