American astronauts drink recycled urine while aboard the International Space Station, but the Russian crews, who also inhabit the station, do not.
Jackie Salo
Aug 26, 2015
The Wii U exclusive horror title will be part of Nintendo's new "Free to Start" program.
Nicolo Josef V. Parungo
Aug 25, 2015
Venice welcomes millions of tourists every year, but some are more welcome than others.
Jess McHugh
Aug 23, 2015
Colorado Gov. John Hickenlooper is planning on spending $500,000 to clean up the wastewater breach on Animus River.
Clark Mindock
Aug 10, 2015
The dead zone, which is caused by the overuse of farmland fertilizers, is the size of Connecticut and Rhode Island combined.
Vishakha Sonawane
Aug 05, 2015
An evacuation has been ordered for some residents in Pasco County, Florida, after major flooding threatened the area.
Sarah Berger
Jul 26, 2015
It is impossible to determine a single requirement for everyone, since recommendations depend on diet, weather and level of physical activity.
Jackie Salo
Jul 20, 2015
It allegedly took more than 2,000 acre-feet of water.
Julia Glum
Jul 20, 2015
The United Nation's children's fund warned that the ongoing cholera outbreak in South Sudan could claim a devastating number of lives if it spreads to war-torn areas.
Morgan Winsor
Jul 07, 2015
"I felt so hot, I was vomiting," an elderly man told CNN. "I felt weak and my heart sank."
Eben Blake
Jun 25, 2015
Greece's tourism industry has flourished despite the country's ongoing economic turmoil.
Sarah Berger
Jun 23, 2015
Two new studies have shed light on the precarious condition of the planet's largest aquifers.
Avaneesh Pandey
Jun 17, 2015
With a drought looming, a spokesman for rice farmers says they will ignore government instructions and begin planting.
Eben Blake
Jun 16, 2015
One-third of China's surface water was also graded unsuitable for direct human contact in a 2014 report released by the Chinese Ministry of Environmental Protection.
Morgan Winsor
Jun 04, 2015
Growers who agree to a proposal approved Friday can choose to cut consumption or let fields lay fallow. But the plan might not have much impact.
Angelo Young
May 22, 2015
There are 47 political parties and 5,819 candidates in Ethiopia's national elections Sunday, but the vote will likely be anything but democratic.
Morgan Winsor
May 22, 2015
Hundreds of flights were delayed and many others were cancelled after heavy rain inundated parts of southern and central China.
Suman Varandani
May 21, 2015
After a port visit to Russia's Black Sea commercial port of Novorossiysk, joint Russian-Chinese naval exercises begin Thursday in the Mediterranean.
Christopher Harress
May 11, 2015
Heavy rainfall and flash floods in Nairobi over the past month have resulted in the spread of cholera in overcrowded areas.
Morgan Winsor
May 08, 2015
At least 15 bodies were recovered from floodwaters and many more people were still missing, local media reports said.
Morgan Winsor
Apr 29, 2015
Over the past century, large-scale commercial fishing has depleted around 90 percent of global stocks.
Philip Ross
Apr 23, 2015
Federal scientists have identified 17 areas across eight states that have seen a substantial rise in man-made earthquakes since 2000.
Maria Gallucci
Apr 23, 2015
