Nothing is the bridge between the future and the further future. Nothing is certainty. Nothing is any definition of anything.

— Peter Hammill

Astronomy

What we know, and don't, about the link between painkillers and autism

New Scientist Space - Space Headlines - Tue, 09/23/2025 - 4:30pm
Scientific evidence is lacking to support the US government’s decisions to caution against using a common painkiller in pregnancy and fast-track the approval of an experimental medication for autism
Categories: Astronomy

<p><a href="https://apod.nasa.gov/apod

APOD - Tue, 09/23/2025 - 4:00pm

On Saturn, the rings tell you the season.


Categories: Astronomy, NASA

<p><a href="https://apod.nasa.gov/apod

APOD - Tue, 09/23/2025 - 4:00pm

Does the Sun set in the same direction every day?


Categories: Astronomy, NASA

<p><a href="https://apod.nasa.gov/apod

APOD - Tue, 09/23/2025 - 4:00pm

Early risers around planet


Categories: Astronomy, NASA

<p><a href="https://apod.nasa.gov/apod

APOD - Tue, 09/23/2025 - 4:00pm

A study in contrasts,


Categories: Astronomy, NASA

<p><a href="https://apod.nasa.gov/apod

APOD - Tue, 09/23/2025 - 4:00pm


Categories: Astronomy, NASA

<p><a href="https://apod.nasa.gov/apod

APOD - Tue, 09/23/2025 - 4:00pm

Can you spot famous celestial objects in this image?


Categories: Astronomy, NASA

<p><a href="https://apod.nasa.gov/apod

APOD - Tue, 09/23/2025 - 4:00pm

How massive can a normal star be?


Categories: Astronomy, NASA

Mapping the structure of the brain doesn't fully explain its function

New Scientist Space - Space Headlines - Tue, 09/23/2025 - 2:00pm
Comparing a map of the neurons in a nematode worm - the connectome - with a map of how signals travel across those neurons has revealed a surprising number of differences, suggesting that the structure of the brain alone doesn't explain how it works
Categories: Astronomy

Dinosaur found with a crocodile in its jaws named as new species

New Scientist Space - Space Headlines - Tue, 09/23/2025 - 12:00pm
A fossil from about 66 million years ago reveals a species of dinosaur that is new to science, with claws that would have ripped through its prey's flesh
Categories: Astronomy

Dinosaur found with a crocodile in its jaws named as new species

New Scientist Space - Cosmology - Tue, 09/23/2025 - 12:00pm
A fossil from about 66 million years ago reveals a species of dinosaur that is new to science, with claws that would have ripped through its prey's flesh
Categories: Astronomy

The truth about narcissists: How to handle them, and can they change?

New Scientist Space - Space Headlines - Tue, 09/23/2025 - 12:00pm
Although narcissistic personality disorder is rarer than you might think, psychological research suggests it can come in two different types, one of which may be underdiagnosed
Categories: Astronomy

The truth about narcissists: How to handle them, and can they change?

New Scientist Space - Cosmology - Tue, 09/23/2025 - 12:00pm
Although narcissistic personality disorder is rarer than you might think, psychological research suggests it can come in two different types, one of which may be underdiagnosed
Categories: Astronomy

Hints of exotic dark matter particles could be hiding in LHC data

New Scientist Space - Space Headlines - Tue, 09/23/2025 - 12:00pm
Particles similar to axions, the leading candidate for dark matter that has long eluded detection, may have already been created in particle colliders – and remained hidden in the data
Categories: Astronomy

Hints of exotic dark matter particles could be hiding in LHC data

New Scientist Space - Cosmology - Tue, 09/23/2025 - 12:00pm
Particles similar to axions, the leading candidate for dark matter that has long eluded detection, may have already been created in particle colliders – and remained hidden in the data
Categories: Astronomy

Lunar Astronauts Could Grow Their Own Tea

Universe Today - Tue, 09/23/2025 - 11:34am

A team of researchers from Kent have demonstrated that it is possible to grow tea in lunar soil as part of a wider field of work to explore how future astronauts living and working on the moon can grow their own food.

Categories: Astronomy

Could Dark Energy Be Evolving Over Time?

Universe Today - Tue, 09/23/2025 - 11:34am

A new study, based on years of precise data from telescopes such as the Dark Energy Survey in Chile, above, suggests that the mysterious force known as dark energy may be evolving over time rather than constant.

Categories: Astronomy

The Galaxy's Influence on Earth can be Found in Crystals

Universe Today - Tue, 09/23/2025 - 11:34am

Earth’s History Written in the Stars: Zircon Crystals Reveal Galactic Influence kerryhensley45577 Tue, 09/16/2025 - 10:27 Earth’s History Written in the Stars: Zircon Crystals Reveal Galactic Influence https://www.curtin.edu.au/news/media-release/earths-history-written-in-the-stars-zircon-crystals-reveal-galactic-influence/

Categories: Astronomy

Japan's Akatsuki Venus Orbiter Completes its Mission

Universe Today - Tue, 09/23/2025 - 11:34am

The Japan Aerospace Exploration Agency (JAXA) conducted the termination procedure for the Venus Climate Orbiter “Akatsuki” (PLANET-C) starting at 9:00 AM on September 18, 2025 (JST), thereby ending the probe's operations.

Categories: Astronomy

How Do You Build Something On Mars?

Universe Today - Tue, 09/23/2025 - 11:34am

Let’s say you’ve picked the perfect spot for building a settlement on Mars. But this opens up some pretty nasty questions. Building…what? And building….with what?

Categories: Astronomy