How did an ancient shark parasite end up fossilized in tree resin?

During its lifetime nearly 100 million years ago, a newfound parasitic worm likely made its home in the bellies of fish. So how one ended up preserved in amber, fossilized…

Tiger beetles may weaponize ultrasound against bats

Sounding like a toxic moth might keep some beetles safe from hungry bats. When certain tiger beetles hear an echolocating bat draw near, they respond with extremely high-pitched clicks. This…

Cows might host both human and bird flus

Cows have entry portals for both human and bird flus. This new finding may mean that cattle could host both types of flus at once. The two viruses could then…

Arm fat may reveal women and men at risk of spinal fracture

Credit: cottonbro studio from Pexels Measuring the total mass of fat in the arms could potentially predict which women and men over 50 are at risk of spinal fracture, according…

A New Era in Neuroscience with Generative AI

Summary: Researchers developed a groundbreaking model called Brain Language Model (BrainLM) using generative artificial intelligence to map brain activity and its implications for behavior and disease. BrainLM leverages 80,000 scans…

Underwater scans reveal lost submerged landscape

Researchers from the Life on the Edge project, a collaboration between the University of Bradford and the University of Split, has revealed a lost submerged landscape off the coast of…

Do We Really Learn From Failure?

Summary: A recent study investigated how cardiothoracic surgeons learn from failures, revealing that there is a threshold beyond which they no longer gain knowledge from their mistakes. The research highlights…

Biden’s clean energy tax credits likely to remain ‘law of the land’: Brainard

White House national economic advisor Lael Brainard said the IRA clean energy tax credits were now the law of the land. Most of Joe Biden’s clean energy tax credits are…

Hubble Space Telescope glimpses spiral galaxy UGC 9684

This image from the NASA/ESA Hubble Space Telescope highlights the spiral galaxy UGC 9684. Credit: ESA/Hubble & NASA, C. Kilpatrick The celestial object showcased in this image from the NASA/ESA…

What does the World Bank say about meat emissions?

The bank has advised wealthy nations to cut subsidies for high-emissions foods but stopped far short of promoting veganism The World Bank has called for governments in wealthy countries to…