
NASA is monitoring an asteroid that could collide with Earth on Valentine's Day in 2046
CBSN
Out of the millions of asteroids in our solar system, there's a very small fraction known to potentially impact Earth. But scientists found a new one just two weeks ago that so far seems to pose one of the greatest risks of them all.
The asteroid, known as 2023 DW, was only first discovered on Feb. 26, according to the European Space Agency. It's now been added to the agency's Risk List, a catalog of space objects that could potentially have some kind of impact on Earth, and because of what scientists have so far seen – it's ranking on the list is currently at No. 1.
But don't worry, that doesn't mean catastrophic damage is imminent.

A military dog is being hailed as a hero in Colombia after detecting a bomb planted by guerrilla fighters that exploded during a military operation, authorities said, adding that the wounded canine's actions saved the lives of dozens of soldiers and civilians. The incident was announced just two days after a bomb strapped to a donkey exploded in the same area, killing one soldier and wounding two others.

European markets mostly fell Monday as investors digested President Trump's latest trade war salvos, which saw him threaten to hit the European Union and Mexico with 30% tariffs starting on August 1. Mr. Trump's threat came after a series of announcements last week that included warnings of a possible 50% levy on all copper imports and all goods from Brazil, 35% levies on Canadian goods, and a possible 200% tariff on imported pharmaceuticals.