资讯

The graphite found in your favorite pencil could have instead been the diamond your mother always wears. What made the difference? Researchers are finding out.
New Heart Community Church in McKinleyville will soon be hosting “Camp Jesus!,” a Bible-based youth program for kids ages 6 to 13.
Scientists at ETH Zurich have broken new ground by generating over 400 types of nerve cells from stem cells in the lab, far ...
Indian astronaut Shubhanshu Shukla wraps up ISS mission, completing vital microgravity studies. He lands in California on ...
The EPA has announced new online resources to address myths and provide information on contrails and geoengineering of ...
The portrayal of uncaring scientists without any thought for the animals being used in their research is far from the truth.
Rivers are Earth’s arteries. Water, sediment and nutrients self-organize into diverse, dynamic channels as they journey from the mountains to the sea.
And in 1953 the Pentagon adopted the Nuremberg Code for its defensive studies of atomic, biological and chemical warfare. They were the first and only US government agency to adopt the code word for ...
Experiments show that carbon nanotubes transfer heat inefficiently at small scales, raising concerns for cooling and ...
Rivers are Earth's arteries. Water, sediment and nutrients self-organize into diverse, dynamic channels as they journey from ...
It felt like the floor dropped out,” researcher Uri Manor said after the sudden suspension of his lab’s award.
A school gym-sized facility tucked away at the University of Michigan is quietly pushing the boundaries of what lasers can do ...