Black Hawks

WATCH: Black Hawk assists takedown of massive cocaine haul off coast of Puerto Rico

WATCH: Black Hawk assists takedown of massive cocaine haul off coast of Puerto Rico

Robodogs and Black Hawks - How one Mexican city is preparing for the World Cup

BBC’s Will Grant got a first-hand look at security preparations in Monterrey, as the city gets ready to host four matches.

Black Hawks and robodogs - how one Mexican city is preparing for the World Cup

BBC’s Will Grant got a first-hand look at security preparations in Monterrey, as the city gets ready to host four matches.

Robodogs and Black Hawks - How one Mexican city is preparing for the World Cup

BBC’s Will Grant got a first-hand look at security preparations in Monterrey, as the city gets ready to host four matches.

Robodogs and Black Hawks - How one Mexican city is preparing for the World Cup

BBC’s Will Grant got a first-hand look at security preparations in Monterrey, as the city gets ready to host four matches.

Black Hawks and robodogs - how one Mexican city is preparing for the World Cup

BBC’s Will Grant got a first-hand look at security preparations in Monterrey, as the city gets ready to host four matches.

Astronomers discover a 'lost world' of black hole mergers: 'It's the astronomical equivalent of uncovering an ancient civilization'

Astronomers discover a 'lost world' of black hole mergers: 'It's the astronomical equivalent of uncovering an ancient civilization' "Now, we have growing evidence that there are ways that the universe creates merging black holes in addition to those that come from massive binary stars." Astronomers have struck "black gold" — a treasure trove of black hole mergers. And the discovery was made by analyzing ripples in the very fabric of space and time, or spacetime, called gravitational waves.

Can black holes turn into white holes? It's not such a crazy idea, scientists say

Can black holes turn into white holes? It's not such a crazy idea, scientists say "We found that the lifetime of black holes is much longer than previously thought." New research suggests that black holes born during the Big Bang could live much longer than previously estimated.

Massive Mexico-California border busts uncover eye-popping amount of drugs: 'Remain vigilant'

Customs and Border Protection stopped two separate vehicles and confiscated over $300,000 worth of narcotics over the span of a day. The apprehensions continue to demonstrate the high volume of narcotics that smugglers are attempting to bring across the southern U.S. border, even as immigration numbers have plummeted in recent months. On Sunday, May 17, agents at the San Ysidro Port of Entry referred a 2013 Honda Civic for secondary inspection.