Inspiral and merger of binary black hole GW151226

https://www.youtube.com/watch?v=KwbXxzgAObU

LIGO again detects gravitational waves !

https://www.youtube.com/watch?v=biwlfcljx9Q

See also http://ligo.org/

More stories after GW150914

https://www.youtube.com/watch?v=AT9XPPncnzE

Theory of Everything or Theory of Anything ?

This is the sentence that appeared in Lawrence M. Krauss' book "Quantum Man: Richrad Feynman's Life in Science" (Ch.15). "Theory of Anything" is really a great joke about string theory ! I realized that his book is one of must-read especially for theoretical physicists.

Stephen Hawking says escape from a black hole is possible — kind of ??

Bryan Bedder/Getty Images for Breakthrough Prize Foundation

http://www.businessinsider.com/stephen-hawking-says-escape-from-a-black-hole-is-possible-kind-of-2016-6

Is the "Dark Force" Real, And Can It Unlock Dark Matter?

http://www.popularmechanics.com/science/interviews/a21261/dark-force/

Black holes not the end ?: Physical object could cross a wormhole into another part of the universe ??

Wormholes could theoretically exist at the centre of black holesReuters Photographer/Reuters

http://www.ibtimes.co.uk/black-holes-not-end-physical-object-could-cross-wormhole-into-another-part-universe-1564587?utm_source=yahoo&utm_medium=referral&utm_campaign=rss&utm_content=/rss/yahoous/news&yptr=yahoo

Why South Korea is the world’s biggest investor in research ?

http://www.nature.com/news/why-south-korea-is-the-world-s-biggest-investor-in-research-1.19997