All Stories by Emily Conover
- Physics
New form of hydrogen created
Scientists have created negatively charged clusters of hydrogen for the first time.
- Chemistry
Debate heats up over claims that hot water sometimes freezes faster than cold
A team of chemists has a new explanation for the Mpemba effect, while other scientists debate if it is even real.
- Life
Baby starfish on the hunt whip up whirlpools
Starfish larvae use hairlike cilia to stir up water whorls and suck prey in close.
- Life
Baby starfish whip up whirlpools to snag a meal
Starfish larvae use hairlike cilia to stir up water whorls and suck prey in close.
- Math
Hidden Figures highlights three black women who were vital to the U.S. space program
"Hidden Figures" tells the untold story of the "human computers" who were essential to the launch of the U.S. space program.
- Physics
Antimatter hydrogen passes symmetry test
Antihydrogen atoms behave similarly to normal hydrogen atoms.
- Physics
Year in review: Gravitational waves offer new cosmic views
The first direct detection of gravitational waves will open a new window on black holes and introduce a new era in astronomy.
- Quantum Physics
Vacuum’s quantum effect on light detected
Light can be polarized through interactions with empty space.
- Materials Science
Graphene Silly Putty detects pitter-patter of spider footsteps
Sensor made of graphene and Silly Putty can detect pulse, breathing — and spider feet.
- Life
Bird plus goggles equals new insight into flight physics
Slow-flying parrotlet produces vortices that explosively break up.
- Quantum Physics
Cosmic test confirms quantum weirdness
Physicists used starlight to perform a cosmic Bell test.
- Physics
Despite lack of free electrons, bismuth superconducts
Bismuth conducts electricity with no resistance at temperatures near absolute zero, despite lack of mobile electrons.
