Uncategorized
- Physics
Can room-temperature superconductors work without extreme pressure?
The next generation of materials that conduct electricity with no resistance could shrug off the need for high pressure and low temperatures.
- Space
‘Oumuamua may be a chip knocked off an icy, Pluto-like exoplanet
If the first interstellar visitor were a shard of nitrogen ice, it would explain some of its unusual behavior when it passed through our solar system.
- Genetics
‘The Code Breaker’ tells the story of CRISPR pioneer Jennifer Doudna
In his latest book, Walter Isaacson chronicles the discovery of CRISPR and delves into the ethics of gene editing.
- Health & Medicine
AstraZeneca’s COVID-19 vaccine isn’t tied to blood clots, experts say
Multiple countries suspended use of AstraZeneca’s COVID-19 vaccine because of concerns about blood clots, but health authorities say the shot is safe.
