
Meet Bruce, the parrot with a broken beak that he wields as a weapon
Bruce the Kea parrot is missing the upper half of his beak, but he has turned this disability into a weapon to keep subordinates in line

Meet Bruce, the parrot with a broken beak that he wields as a weapon
Bruce the Kea parrot is missing the upper half of his beak, but he has turned this disability into a weapon to keep subordinates in line

Here’s what happens when you give salmon cocaine
It turns out that salmon exposed to cocaine through water pollution do a lot of swimming—which may not be a good thing

Magnetic muon measurements and gene-therapy advances win $3 million Breakthrough prizes
This year’s winners include hundreds of physicists across more than 30 institutions

Ancient ‘machine-gun’ damage discovered on walls of Pompeii
Recently uncovered damage to walls in Pompeii displays patterns that may have been made by an ancient “machine gun” called a polybolos

‘Cocaine hippos,’ faster aging with HIV and the hidden dangers of inflammation
“Cocaine hippos,” underground bees, and fresh insights into aging and heart health

The Lyrid meteor shower is peaking now
The Lyrid meteor shower is peaking from April 21 to April 22. Here’s how to spot this annual celestial light show

Why game theory could be critical in a nuclear war
Military strategists use game theory to evaluate possible strategies—but there are limits to what this approach to decision-making can achieve

How a Renaissance gambling dispute spawned probability theory
A dispute over how to divvy up the pot in an interrupted game of chance led early mathematicians to invent modern risk assessment

Master of chaos wins $3-million math prize for ‘blowing up’ equations
For decades, mathematician Frank Merle has been embracing the messy math behind lasers and fluids

Peptides promise longevity and healing. Does the science back them up?
The world of peptides has exploded in wellness circles, but the benefits of injecting these gray-market molecules rest on little clinical evidence

NSF awards record number of coveted Ph.D. fellowships in surprise move
Quantum science and AI research are big winners just a year after this U.S. funding giant slashed its Graduate Research Fellowship Program awards in half

Did AI just solve the mystery of one of El Greco’s most enigmatic paintings?
For years, art historians believed The Baptism of Christ was likely painted by El Greco with assistance from other artists. But new research suggests otherwise