Physics
- Physics
What a nearby kilonova would look like
Physicists imagined what we’d see in the sky if two neutron stars collided just 1,000 light-years from Earth.
- Physics
LIGO is on the lookout for these 8 sources of gravitational waves
Gravitational wave hunters are on a cosmic scavenger hunt. Here’s what they’re hoping to find.
- Quantum Physics
Antimatter keeps with quantum theory. It’s both particle and wave
A new variation of the classic double-slit experiment confirms that antimatter, like normal matter, has wave-particle duality.
- Physics
LIGO and Virgo made 5 likely gravitational wave detections in a month
It took decades to find the first gravitational wave event, and now they’re a weekly occurrence.
- Physics
How scientists traced a uranium cube to Nazi Germany’s nuclear reactor program
New research suggests that the Nazis had enough uranium to make a working nuclear reactor.
- Physics
Here’s what causes the aurora-like glow known as STEVE
Amateur astronomer images and satellite data are revealing what causes the strange atmospheric glow called STEVE.
- Science & Society
A science-themed escape room gives the brain a workout
Quantum physicist Paul Kwiat reveals what it takes do well in LabEscape, his science-themed escape room.
- Chemistry
50 years ago, scientists fought over element 104’s discovery
A conflict known as the Transfermium Wars marked a contentious struggle over the search for new elements beginning in the 1960s.
- Particle Physics
This is the slowest radioactive decay ever spotted
Scientists have made the first direct observations of an exotic type of radioactive decay called two-neutrino double electron capture.
- Astronomy
Seeing very far away and hitting closer to home
Editor in Chief Nancy Shute discusses the first-ever image of a black hole and what can be done to help young children with anxiety.
- Physics
The M87 black hole image showed the best way to measure black hole masses
The first image of M87’s black hole suggests it is 6.5 billion times the mass of the sun — close to what was expected based on how stars move around it.
- Materials Science
A new graphene foam stays squishy at the coldest temperatures
Researchers have now made a material that is superelastic even at extremely cold temperatures, which could be helpful in space.
