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Astrobiology Sep 30, 2026

Sugar found in meteorites may have helped secure its own survival on early Earth

Is there life elsewhere, or is Earth unique in the universe? This is one of humanity's great unanswered questions. One way to approach this mystery is to investigate how life began here on Earth. Our research explores the ...

Social Sciences Sep 30, 2026

Stoicism isn't just for men—despite what the manosphere suggests

Stoicism has attracted all sorts of fans in recent years, but one group whose interest in this ancient philosophy has attracted a good deal of comment is the "manosphere."

Economics & Business Sep 30, 2026

Dark kitchens are popping up everywhere, but what are they and why does it matter?

When you order food through an app, how much do you know about where you're buying it from? It could be a restaurant on the local main street or one located in a warehouse in a faraway industrial park.

Earth Sciences Sep 30, 2026

Cities across the world are sinking because of groundwater depletion, but the process can be reversed

Many cities around the world are sinking because too much water is extracted from the groundwater reservoirs beneath them. This sinking makes these coastal cities more exposed to rising seas as the climate warms. But as our ...

Plants & Animals Sep 30, 2026

Butterflies use optical illusions to dodge predators

A bird attacking a butterfly will often find its beak snapping at thin air. According to new research, that split-second miss isn't just bad luck. It's caused by a visual illusion from the butterfly's wings.

Evolution Sep 30, 2026

Asgard archaea suggest crawling motility may be far older than previously thought

Asgard archaea, our closest known microbial relatives, play a key role in current models of the origin of more complex organisms, known as eukaryotes (all animals, plants, protists and fungi). However, their biology has so ...

Earth Sciences Sep 30, 2026

Little-studied Antarctic basin could raise sea levels, but melt timing remains unknown

Over a century ago, Australian geologist Sir Douglas Mawson led a sledding expedition over hundreds of kilometers of ice into a remote part of East Antarctica. The party turned back after the tragic death of a party member. ...

Agriculture Sep 30, 2026

As El Niño strengthens across the Pacific, Australian farmers could face fierce frosts

In the highlands of Papua New Guinea, crops have been killed by drought and frost. Severe frosts have destroyed food crops such as taro, sweet potatoes, bananas and sugarcane, leaving some local communities scrambling for ...

Plants & Animals Sep 30, 2026

Climate refuges may be key to restoring imperiled amphibians

As a deadly fungal disease ravages wild frog populations around the globe, scientists have identified potential locations in Panama where amphibians might persist despite the disease, according to new research from the Smithsonian's ...

Education Sep 30, 2026

Research shows how AI is getting better at exams: How universities can respond

When ChatGPT arrived at the end of 2022, universities scrambled to determine whether generative AI was good enough to pass assessments and make it easy for students to cheat.

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