Rare-earth elements are a set of metallic elements in the periodic table. Chemists usually refer to a group of 17 elements when they use this label: the 15 lanthanides from lanthanum to lutetium, and ...

Naturally occurring radioactive elements are substances whose atomic nuclei are unstable. To become stable, these nuclei spontaneously break down, or decay, by releasing energy in the form of ...

Four novellas about damaged people weighed down by the crimes they have suffered draw you efficiently in, but the cumulative effect is numbing Twelve-year-old Freya is visiting her self-absorbed ...

Rare earth elements are critical to many industries—used in electric motors, medical imaging and diagnostics, oil and gas refining, and computer and phone screens. The 17 rare earth elements all have ...

Nothing slices through the style zeitgeist quite like the best men's canvas sneakers. Worn by everyone from iconic actors like James Dean, Ethan Hawke and Donald Glover to every brand’s favorite ...

The two most promising potential element candidates are element 119, tentatively named ununennium, and element 120, aka unbinilium. These elements are so massive that they do not fit in any of the ...

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Fresh off the news of its record-setting $6.6 billion funding round, OpenAI is updating its signature AI app ChatGPT with a new feature — Canvas — that allows users to see, directly edit, and easily ...

Instructure has release 200+ AI tools free to Canvas users, representing tens of millions of educators at over 7,000 institutions. Canvas, the ubiquitous learning management system from Instructure, ...

Researchers have successfully made super-heavy element 116 using a beam of titanium-50. That milestone sets the team up to attempt making the heaviest element yet: 120. Scientists at the Department of ...