A new study suggests that Neanderthals across Europe may well have been infected with diseases carried out of Africa by waves of anatomically modern humans, or Homo sapiens. As both were species of hominin, it would have ...
Archaeology
Apr 10, 2016
12
1108
The world's count of wild tigers roaming forests from Russia to Vietnam has gone up for the first time in more than a century, with some 3,890 counted by conservation groups and national governments in the latest global census, ...
Ecology
Apr 10, 2016
2
1461
NASA is trying to resuscitate its planet-hunting Kepler spacecraft, in a state of emergency nearly 75 million miles away.
Astronomy
Apr 10, 2016
3
1427
The future USS Zumwalt is so stealthy that it'll go to sea with reflective material that can be hoisted to make it more visible to other ships.
Other
Apr 10, 2016
3
31
SpaceX has made good on a high-priority delivery: the world's first inflatable room for astronauts.
Space Exploration
Apr 10, 2016
64
1283
State and federal regulators use a variety of evaluation systems intended to improve teacher quality by "holding teacher education accountable" through assessments and ratings or rankings - of states, institutions, programs ...
Social Sciences
Apr 10, 2016
2
31
Mississippi's attorney general can resume an investigation into whether Google facilitates illegal behavior, an appeals court ruled.
Internet
Apr 10, 2016
0
15
Last winter, El Nino-driven storms dumped much-needed snow and rain over California, boosting reservoir levels and fueling hopes the parched state's four-year drought might end.
Environment
Apr 10, 2016
2
51
