Tax season is underway, and the IRS expects 140 million people will file returns by April 15. Here's what to know.
Are we all aliens? NASA's returned asteroid samples hold the ingredients of life from a watery world
The findings provide the strongest evidence yet that asteroids may have planted the seeds of life on Earth and that these ...
The airspace around Ronald Reagan Washington National Airport can challenge the most experienced pilots, who must navigate ...
President Donald Trump says he's directing the opening of a detention center at Guantanamo Bay to hold up to 30,000 ...
LeBron James and Lindsey Vonn just turned 40, and Portuguese soccer star Cristiano Ronaldo turns 40 next week on Feb. 5. It used to be a rarity.
Two-thirds of animal and plant populations are declining in genetic diversity, which makes it harder to adapt to environmental changes.
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