Lots of people went wild last month at the news that scientists had suddenly discovered some sort of physics holy grail: Metallic hydrogen, hydrogen that turned into a metal. Gizmodo didn’t buy the hype. Well, according to ScienceAlert, that metal hydrogen sample has now disappeared.
Ten kilos. Ten kilos of butter. Two thousand years old. I just…yeah. Here you go.
Video: After a month of rampant speculation that physicists have finally discovered gravitational waves, today we learned the truth. Lead scientists from the Laser Interferometer Gravitational Wave Observatory (LIGO) assembled at the National Press Club in Washington, DC, to make a big announcement.