Everstine is the technical director of food safety solutions at FoodChain ID, a company that advises food-sector clients.
For WebAssembly, the situation is much more complicated. WebAssembly has no direct access to Web APIs and must use JavaScript to access them.
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It's not yet clear why researchers decided to point Webb in its direction, but little is known about the nebula, including the mass of the star creating it. That matters because a more massive star could eventually explode as a supernova, while a smaller, sun-like star would keep shrugging off layers of material until only a dense core remains and cools over time.
Photograph: Julian Chokkattu
Conservator Jonathan Carr said the Thetford find was made "from extremely thin sheets of metal which have become extremely brittle after 2,000 years in the ground".