New details about Saturn's disappearing rings
Saturn's rings have less than 100 million years to live — that's not a lot considering the planet itself is 4 billion years old
Science
3D images show long-lost WWII submarine USS Grunion
The Lost 52 Project found the missing submarine and also created 3D images of the shipwreck
Neil deGrasse Tyson faces backlash for tweet about shootings
The astrophysicist tweeted that, "often our emotions respond more to spectacle than to data" in the wake of two mass shooting that left at least 29 dead
200 reindeer starved to death in Norway due to climate change
"Never before have they seen so many carcasses at once," Norway's public broadcaster said
How mosquitoes killed billions – and helped win the American Revolution
The mosquito has wreaked havoc on the world, killing as many as 50 billion people over the course of human existence
Earth-like planet discovered 31 light years away
31 light years away, a new planet has been found by NASA's Transiting Exoplanet Survey Satellite
Two percent of the world's right whales have died this summer
"We don't have another 20 years to fix this – the population doesn't have that much time," one scientist cautioned
11 billion tons of ice melted in Greenland — in just one day
Greenland poured 11 billion tons of ice into the Atlantic Ocean Wednesday, contributing to what could be its biggest melting season on record
"Not your grandfather's summer," U.N. warns as heat records rise
The month of July this year "has re-written climate history books," the World Meteorological Organization said
Grocers sacking plastic bags as states move to tax them
Decision to dispense with single-use sacks by chains Stop & Shop and Big Y Foods coincide with new law in Connecticut
Texas dad deported to Ghana was then forced to go to Mali, he says
Poll finds Democrats still boosted by voters' economic concerns
Lula wins fourth term as Brazil's president
Live
Trump says he's weighing deal with Iran against action to "finish them off"
Venezuela opposition leader María Corina Machado returns to country
Blanche says DOJ is "doing our own research" with Alaska challenge
Alaska Senate candidate sustains "minor injuries" in car accident
Four Corners region faces more flood threats following days of heavy rain
