Pondering the Possibility of Non-constant 'Constants' | WAMU 88.5 - American University Radio
Filed Under:

Pondering the Possibility of Non-constant 'Constants'

What if the laws of physics aren't the same all over the universe, but vary from place to place? Michael Murphy of the Swinburne University of Technology discusses research published in the journal Physical Review Letters indicating that the value of one basic physical property, the fine structure constant, may vary with location in interstellar space.
WAMU 88.5

Art Beat With Lauren Landau, April 28, 2015

Music from South Asia comes to D.C. this week.

NPR

Tyson Foods To Stop Giving Chickens Human-Used Antibiotics

Tyson, the country's biggest producer of chicken meat, says within 2 years, it expects to stop giving chickens antibiotics that humans also use. The decision echoes one by McDonald's last month.
NPR

Record Number Of Amicus Briefs Filed In Same-Sex-Marriage Cases

This week's same-sex-marriage cases at the Supreme Court brought in a record number of friend-of-the–court briefs. But truth be told, the justices do not read all of these briefs.
NPR

Report: To Aid Combat, Russia Wages Cyberwar Against Ukraine

Cyberwarfare is a hidden world with few documented examples. In a new report, security researchers detail digital attacks against Ukraine's military, and charge the Russian military as the hacker.

Leave a Comment

Help keep the conversation civil. Please refer to our Terms of Use and Code of Conduct before posting your comments.