
Global ocean temperatures are entering “uncharted territory,” climate scientists say
Sea surface temperatures in late June reached nearly 70 degrees Fahrenheit on average, shattering records

Global ocean temperatures are entering “uncharted territory,” climate scientists say
Sea surface temperatures in late June reached nearly 70 degrees Fahrenheit on average, shattering records

Earth is home to 20 million insect species—three times more than we thought
Some creative calculations using bug traps, epidemiology and trees suggest there are some 20 million unique insect species on Earth

Astronomers just began the largest cosmic time-lapse in history
The Vera C. Rubin Observatory in Chile has started a 10-year survey of the changing night sky

This planet survived the death of its star—and kept its atmosphere
Astronomers have for the first time observed an atmosphere around a giant planet orbiting a white dwarf

Scientists just unveiled “cyborg” cockroaches that can breathe underwater for hours
The bionic bugs could be called up for aquatic search and rescue missions, according to the researchers

The Supreme Court just limited police access to your phone’s location trail
A new decision rules that geofence warrants are Fourth Amendment searches, but it stops short of banning police access to revealing location histories

Why this 98-qubit quantum computer is a big deal
A new quantum computer sets a high watermark for accuracy. Are we on the verge of a big breakthrough?

Particle physics faces its next great decision—and its next frontier
After decades of debate, the scientific case is clear for Europe’s Future Circular Collider, a colossal successor to the Large Hadron Collider. But transforming this megaproject from vision to reality is far from guaranteed

NASA unveils four new robotic missions to help make its ambitious moon base plans happen
Three companies will receive a total of $600 million to executive four moon landings, laying the groundwork for a planned crewed outpost on the surface

New York City could see its hottest weather in more than a decade
Temperatures in New York’s Central Park haven’t surpassed 100 degrees Fahrenheit since 2012; but that may be about to change

AI found a hidden heart-risk signal in 100-year-old ECG technology
A new model flags people at high risk of sudden cardiac death from a routine ECG—and reveals a warning sign in the heart’s electrical activity

The math behind the universe's symmetry
How Emmy Noether's theorem uses the Lagrangian to provide a formula for calculating the quantity of symmetries in a system—like the orbit of planets.