资讯

Water shortages in Spain hit agriculture, tourism, and domestic supply.
In the heart of the desert, a group of people work together to extract water from a traditional well using a manual pulley system.
This isn’t a paper chain, it’s a 3D-printed material that soaks up seawater, purifying it into salt-free water.
Quantum computers can perform complex computations thanks to their ability to represent an enormous number of different ...
This illustration, inspired by the visual storytelling style of traditional Japanese ukiyo-e, depicts how fetal androgen ...
Shenglin Mei of Virginia Tech's Fralin Biomedical Research Institute was part of a multi-institutional team including researchers from Harvard Medical School, Massachusetts General Hospital, the ...
Africa already has too many entrepreneurs, with the high self-employment rates associated with lower GDP per capita. So, ...
A new connection between human and machine learning has been discovered: While conceptual regions in human cognition for long ...
This image, taken with ESO’s Very Large Telescope (VLT), shows the supernova remnant SNR 0509-67.5. These are the expanding ...
A contrast-enhanced cardiac MRI of a patient with hypertrophic cardiomyopathy deemed by MAARS to be at high risk for sudden ...
New University of Arizona Health Sciences-led research suggests that strengthening arms could reduce injuries for older adults.
Multiple images like this, made by radioastronomy, allowed researchers to measure the velocities of small clouds of gas against the more general movement of the galactic disk itself. Ellipses 1-10 ...