Free Republic

On Aug. 14, 2019, a gravitational wave -- a massive ripple through the fabric of space-time -- washed over the Earth. The signal was one of the strongest ever seen by the gravitational wave scientists at the Laser Interferometer Gravitational-wave Observatory and Italy's Virgo observatory. After an alert was sent out moments after detection, teams of astronomers across the world turned their telescopes to the point in space that the wave emanated from. But their searches came up empty. No light, no X-rays, no infrared, no gamma rays. On Tuesday, researchers from the LIGO and Virgo collaborations detail their full...

In a celebration of its sensitivity on Monday, the Defense Department unveiled a revised document celebrating the department’s “diversity” and “culture of inclusion.” “I’m proud that the language of the charter has been updated to reflect the contributions of gay and lesbian military personnel, who now serve openly and proudly across America’s armed forces,” Defense Department Secretary Chuck Hagel said as he and the nation’s top military leaders signed the document at a public ceremony. The 2014 Human Goals charter says the Defense Department “must show respect for Service members, civilian employees, and family members, recognizing their individual needs, aspirations...