Russia warned on Friday that U.S. cruise missile strikes on a Syrian air base could have “extremely serious” consequences, as President Donald Trump’s first major foray into a foreign conflict opened up a rift between Moscow and Washington.
For the second time this year, physicists at the Advanced Laser Interferometer Gravitational Waves Observatory (LIGO) are giddy with excitement. They’ve just confirmed the second detection of gravitational waves, ripples in the fabric of spacetime proposed by Albert Einstein a century ago. It seems we’ve officially entered the age of gravitational wave astronomy.
The president of the NAACP Spokane, Washington, chapter Rachel Dolezal has resigned, according to a letter from her which was posted Monday on the NAACP Spokane Facebook page.