Twitter has begun enforcing stricter policies on violent and abusive content like hateful images or symbols, including those attached to user profiles.
Internet
Dec 18, 2017
0
14
Thousands of dams built along U.S. rivers and streams over the last century now provide electricity for homes, store water for agriculture and support recreation for people. But they also have significant downstream impacts: ...
Environment
Dec 18, 2017
0
27
A team of researchers has isolated the characteristics of bots on Twitter through an examination of bot activity related to Russian political discussions.
Internet
Dec 18, 2017
0
16
Engineers from Dartmouth's Thayer School of Engineering have produced a new imaging technology that may revolutionize medical and life sciences research, security, photography, cinematography and other applications that rely ...
Optics & Photonics
Dec 18, 2017
1
883
The mystery object discovered earlier this year travelling through our solar system is showing no signs of any alien life, despite plenty of efforts to look and listen for a signal.
Astronomy
Dec 18, 2017
2
37
Today our world is visually dominated by animals and plants, but this world would not have been possible without fungi, say University of Leeds scientists.
Biotechnology
Dec 18, 2017
0
1119
Rice University researchers have invented a device that uses fast-moving fluids to insert flexible, conductive carbon nanotube fibers into the brain, where they can help record the actions of neurons.
Bio & Medicine
Dec 18, 2017
0
182
(Phys.org)—Tannins may be best known for their presence in red wine and tea, but in a new study researchers have demonstrated for the first time that tannins from tree bark can also serve as battery cathode materials. As ...
About 95 million years ago, a river turtle adapted to marine environments and made an extraordinary migration from the ancient continent of Gondwana, which grouped what is now Africa and South America, to Laurasia, of which ...
Ecology
Dec 18, 2017
0
42
Specim Oy, a VTT spin-off, has developed the world's first mobile hyperspectral camera for the fast, high-level analysis of a range of samples. VTT Technical Research Centre of Finland contributed its own expertise to the ...
Engineering
Dec 18, 2017
0
14
