All Stories by Emily Conover
- Physics
Superfluid helium behaves like black holes
Simulations of superfluid helium show it follows the same unusual entropy rule that black holes do.
- Quantum Physics
Quantum counterfeiters might succeed
Physicists demonstrate security issue with quantum cash.
- Physics
A slowdown at the sun’s surface explained
Light escaping from the sun could slow the spinning of its surface layers.
- Particle Physics
Rare triplet of high-energy neutrinos detected from an unknown source
The IceCube Neutrino Observatory spotted three neutrinos within 100 seconds that seem to have come from the same place in the sky.
- Particle Physics
Triplet of high-energy neutrinos detected from unknown source
The IceCube Neutrino Observatory spotted three neutrinos within 100 seconds that seem to have come from the same place in the sky.
- Computing
Winning against a computer isn’t in the cards for poker pros
Poker-playing computers beat professional players at heads-up no-limit Texas Hold’em.
- Chemistry
Helium’s inertness defied by high-pressure compound
At pressures over a million atmospheres, helium reacts with sodium.
- Physics
Sound waves could take a tsunami down a few notches
A tsunami’s ferocious force could be taken down a few notches with a pair of counter waves.
- Astronomy
Supernova spotted shortly after explosion
Early observations of exploding star could indicate that stars become unstable as they near death.
- Physics
Smashing gold ions creates most swirly fluid ever
Collisions of gold ions create a fluid with more vorticity than any other known.
- Astronomy
When a nearby star goes supernova, scientists will be ready
Scientists hope to detect neutrinos and gravitational waves from a nearby supernova.
- Cosmology
New data fuel debate on universe’s expansion rate
Quasar observations add to discrepancy in measurements of the universe’s expansion speed.
