Fabled 'Gate to Hell' really did kill people — and now we know why
July 30, 2018, 10:19 a.m. by John Platt
The ancient Romans saw 'Pluto's Gate' as the entrance to the underworld.
Flint water whistleblower wins the Goldman Environmental Prize
April 27, 2018, 8:21 a.m. by Sidney Stevens
Flint mom LeeAnne Walters wants clean water for all.
Companies are coming clean about fragrance, but is that enough?
September 5, 2017, 12:28 p.m. by Angela Nelson
Fragrance ingredients are considered a trade secret, but what we don't know about those chemicals can hurt us.
Mysterious 'chemical cloud' wafts over British coast, sickening hundreds
August 29, 2017, 12:22 p.m. by Angela Nelson
But what was it, and where did it come from?
Tortoise 'marriage' ends after 115 years
The government will pay you $1,000 to adopt a wild horse
19 weird and wonderful turtle and tortoise species
Photographer captures stunning image of eagle in symmetrical reflection
The story behind kudzu, the vine that's still eating the South
9 of the world's largest dog breeds