Something felt wrong during one of Morhaf Al Achkar’s regular runs on the treadmill in late 2016. He started gasping for breath. 

Many researchers think that Wegovy and Ozempic should be taken for life, but myriad factors can force people off them.

Sites in seven countries expanded opportunities to participate and collaborate.

The DIANA technique sparked excitement from neuroscientists. But two new papers have cast doubt over the results.

Scientists are on a quest to log all the sounds of fish communication. The result could lead to better monitoring of ecosystems and fish behavior.

To bring millions of new technology workers into the fold, nations must cast a wide net.

Two sets of vestigial eyes shed light on the arachnids’ evolutionary history

The chronic disease affects roughly one-eighth of the global population

Large language models are transforming scientific writing and publishing. But the productivity boost that these tools bring could come with a downside.

A new wave of research is unpicking the relationship between cancer and neurons — and looking for ways to stop the crosstalk.

The sidestep involves shuffling across the underside of a branch using both feet and the beak

These approaches can support healthy brain aging and prolong everyday function

Amid an insulin crisis, one project aims to engineer microscopic insulin pumps out of a skin bacterium.

Protists’ food preferences shape their interactions with bacteria and affect host immunity.

Tool based on machine learning uses features of writing style to distinguish between human and AI authors.

The tabletop printer could make this and other vaccines more accessible across the globe

An overabundant ‘mycobiota’ in the gut might be involved in triggering harmful immune responses.

Creating an internship program from scratch — or revamping an existing one — is a daunting task for any publication or institution.