Researchers uncover how to 3D-print one of the strongest stainless steels
A microscopic image of 3D-printed 17-4 stainless steel. The colors in the…
FTC says Bezos, Jassy must testify in probe of Amazon Prime
Then Amazon CEO Jeff Bezos speaks at the the Amazon re:MARS convention…
Solvent study solves solar cell durability puzzle
A discovery by Rice University engineers brings efficient, stable bilayer perovskite solar…
New report seeks to ensure hydropower sustainability amid climate change
ORNL is studying how climate change may impact water availability for hydropower…
Researchers design durable organic semiconductor photocathodes with metal foil encapsulation
Scientists from GIST developed, in a new study, high-efficiency, long-term stable organic…
Thin-film technologies for the energy transition
Visual comparison between electrochromic windows in non-switched (bottom) and switched (top) state.…
Direct air capture: How advanced is technology to suck up carbon dioxide, and could it slow climate change?
A DAC unit in Canada. Credit: David Buzzard/Shutterstock Humanity must remove up…
Quantum encryption to boost European autonomy
Credit: European Space Agency Cyberattacks and geopolitics threaten today's increasingly digital world,…
Charging cars at home at night is not the way to go, study finds
If the common charging of electric vehicles at home in the evening…
S.Africa teens build solar train as power cuts haunt commuters
Photovoltaic panels fitted on rooftop, the blue-and-white train moves on an 18-metre…