Climate change atlas offers a glimpse into forest futures

For 20 years, the USDA Forest Service's Climate Change Atlas has been giving foresters in the Eastern United States insight into how future habitat conditions may affect tree species, from dramatic change (a big increase ...

Embryonic tissue undergoes phase transition

When scientists at the Institute of Science and Technology (IST) Austria looked at developing zebrafish embryos, they observed an abrupt and dramatic change: Within just a few minutes, the solid-like embryonic tissue becomes ...

NASA names first woman to head human spaceflight

The NASA official who managed the inaugural private crewed flight into space last month has been promoted to become the first female head of human spaceflight, the agency said Friday, as it prepares to return people to the ...

page 1 from 2