The Chandra images show pairs of huge bubbles, or cavities, in the hot gaseous atmospheres of the galaxies, created in each c...
Phys.org · 16h
a) Cells are introduced into the cross-junction of the microchannel. The stress applied on the cell is optimized to disrupt t...
Phys.org · 17h
This image from video provided by John Nyakatura in January 2019 shows computer-generated and robotic simulations of an Oroba...
Phys.org · 11h
The new instrument produces the sharpest images of young stars, and could give astronomers a glimpse into how the solar syste...
Phys.org · 9h
Columbia University scientists, in collaboration with researchers from Harvard, have succeeded in developing a chemical proce...
Phys.org · 13h
Coral reefs are made up of massive calcium carbonate skeletons. A new study, published in Science Advances on January 16th 20...
Phys.org · 12h
For the first time, researchers have documented the long-predicted occurrence of 'walls bound by strings' in superfluid heliu...
Phys.org · 18h
The original Xujiayao fossil. Credit: Song Xing, Chinese Academy of Sciences A relative of modern humans that lived at least ...
Phys.org · 12h
If you compare historical photos of glaciers with those taken more recently, you can see that where there was formerly ice, t...
Phys.org · 17h
The growth of forest trees in temperate and boreal regions became more limited by water rather than temperature as the 20th c...
Phys.org · 12h
Coffee is the world's favourite beverage but its wild species—vital for maintaining commercial crop variety—are confined to t...
Phys.org · 10h
More than 100 years after the introduction of the Haber–Bosch process, scientists continue to search for alternative ammonia ...
Phys.org · 16h