Physics
We summarize the week's scientific breakthroughs every Thursday.
- Physics
Like birds of a feather, sperm flock together
Studies of sperm show that they swim in groups because of the elasticity of the mucus they travel through.
- Materials Science
Playing with building blocks for metamaterial design
Legos show promise as a low-cost method to assist scientists in developing novel metamaterials.
- Materials Science
New process encourages ice to slip, slide away
Researchers discover new process for making durable ice-phobic materials.
- 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.
