Physics
- Astronomy
Black hole smashup generated yottawatts of power
For a split second, LIGO’s black hole collision generated 36 septillion yottawatts of power, or 50 times the power from all the stars in the universe.
- Quantum Physics
Finding wonders in fat
In the latest issue of Science News, Editor in Chief Eva Emerson talks fat cells, thermodynamics, and lead poisoning.
- Quantum Physics
Ultrasmall engines bend second law of thermodynamics
Car engines and batteries run because of the second law of thermodynamics, which appears to work, with just a little bending, for ultrasmall engines in the quantum realm as well.
- Physics
Bubble blowing gets scientific scrutiny
A new study uncovers the basic physics of blowing soap bubbles.
- Particle Physics
Reactor data hint at existence of fourth neutrino
A nuclear reactor experiment in China is providing new hints that a fourth type of neutrino, one more than the standard model of physics allows, may exist.
- Materials Science
New carbon cluster has high storage capacity
A new carbon structure could store gases or liquids in honeycomb-shaped cells.
- Astronomy
Black hole heavyweights triggered gravity wave event
Those gravity waves came from two black holes more massive than any known outside a galactic core and formed in an environment different than the Milky Way.
- Physics
Gravity waves exemplify the power of intelligent equations
Discovering gravity waves confirms Einstein and illustrates the power of the human mind to discern physical phenomena hidden in mathematical equations.
- Physics
‘Gravity waves’ is an OK way to refer to gravitational radiation
There’s not lexicographical basis for complaints that ‘gravity wave’ is incorrect usage for gravitational waves.
- Physics
The long road to detecting gravity waves
Thanks to two colliding black holes, Einstein's historic prediction of gravitational waves disturbing the fabric of spacetime has finally been realized.
- Physics
Gravitational waves explained
Colliding black holes send ripples through spacetime that can be detected here on Earth. What are these gravitational waves, and how did Advanced LIGO detect them?
- Physics
Gravity waves from black holes verify Einstein’s prediction
Gravitational waves, tremors in the cosmic fabric of space and time predicted by Einstein a century ago, have finally been detected, opening a new avenue for exploring the universe.
