The Denver Broncos just defeated Carolina Panthers in Super Bowl 50, redeeming themselves after their shameful performance two years ago.
Also, apparently Super Bowl L wasn’t good enough for branding purposes so they stopped using Roman numerals, at least for this year.
The rumor from earlier this year that LIGO has found gravitational waves has returned. This time, there’s a theorist who claims that a paper will be released by Nature in less than a week, so we won’t have to wait long to see if this particular rumor is true. The claim is that LIGO has found definitive evidence of a black hole merger, which would be very exciting. Measurable gravitational waves are expected to be generated when two very large objects orbit one another at a close distance, with the waves bleeding off energy and causing the orbital radius to decrease until the objects merge. An interferometry experiment like LIGO would then see a clear oscillating signal from the orbits of these two objects. Gravitational waves are one of the most important predictions of general relativity that we could measure.
Exploring the dark side of physics: dark matter, neutrinos, and other stuff we can't see.