Solar eruptions scatter high-energy magnetic particles throughout the solar system and can disrupt Earth-orbiting satellites, wreaking havoc on TV transmissions and communications. This fall, NASA plans to launch two satellites that will help astronomers better predict these gigantic events. The satellites, loaded with instruments such as 3-D imagers and particle and magnetic-field detectors, will track Earth’s orbit around the Sun, with one ahead of and the other trailing Earth. Their readings will be combined into a stereo-like view that will enable earlier warnings of solar activity, allowing satellites to power down or go on standby. “It’s like turning off the TV during a lightning storm,” says Michael L. Kaiser, a NASA scientist on the project.
This startup wants to copy you into an embryo for organ harvesting
With plans to create realistic synthetic embryos, grown in jars, Renewal Bio is on a journey to the horizon of science and ethics.
VR is as good as psychedelics at helping people reach transcendence
On key metrics, a VR experience elicited a response indistinguishable from subjects who took medium doses of LSD or magic mushrooms.
This nanoparticle could be the key to a universal covid vaccine
Ending the covid pandemic might well require a vaccine that protects against any new strains. Researchers may have found a strategy that will work.
This artist is dominating AI-generated art. And he’s not happy about it.
Greg Rutkowski is a more popular prompt than Picasso.
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