NASA's second attempt to run a "wet test" of the Space Launch System (SLS) for its Artemis II mission was successful. Following a failure of some seals during the first attempt earlier this month, ...

NASA's Artemis II rocket successfully completed a major prelaunch test. The crew will now enter quarantine as potential ...

Microsoft is working on a bunch of new features for Windows 11, including a new network speed test that you can access from ...

Windows 11 is adding a built-in speed test you can launch from the taskbar area, letting you quickly check Ethernet, Wi-Fi, or cellular performance and troubleshoot slow connections without installing ...

This new Windows 11 taskbar tool lets you test your internet speed in seconds - how to try it ...

A fasting blood test requires you to avoid eating or drinking anything for some time before your test. The amount of time to fast varies for different tests. It’s generally in the range of 8 to 12 ...

A polymerase chain reaction (PCR) test detects genetic material from a pathogen or abnormal cell sample. Ways of collecting samples include a nasal swab, a saliva swab, or taking a sample of blood.

Microsoft is testing a built-in network speed test in Windows 11’s taskbar, alongside Sysmon integration and other feature updates in preview builds.