15/07/2022

A primary standard for measuring vacuum

A novel, quantum-based vacuum gauge system invented by researchers at the National Institute of Standards and Technology (NIST) has passed its first test to be a true primary standard—that is, intrinsically accurate without ...

UK issues 1st-ever 'red' warning for hot weather next week

British authorities issued their first ever "red" warning for extreme heat early next week, declaring a national emergency as forecasters predict record temperatures that will put even healthy people at risk of serious illness ...

US renews space flights with Russia in rare cooperation

The United States and Russia said Friday they would renew flights together to the International Space Station, preserving one of the last areas of cooperation amid Western attempts to isolate Moscow over the invasion of Ukraine.

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