I went to Oregon to learn how physics can change your putt and your attitude, checking out the big picture on eliminating ...

This handheld device is the first that can detect tuberculosis in saliva, in addition to blood and sputum samples, an important breakthrough for testing children and HIV patients, who struggle to ...

The United States government has discontinued its free at-home COVID-19 test program after four years. The program, which began in 2021, shipped over 900 million tests directly to U.S. households.

While you can get tested at a doctor’s office or a clinic, if you’re concerned about a specific STD, a home test may be a quicker and cheaper way to get results. Testing for STIs at home is ...

Unknown to the scientists working on this test, named Divider, it would be the end of the line. Soon after, the United States halted nuclear testing. Beginning with the first explosive test ...

Two-month vaccines given to babies include six inoculations recommended by the Centers for Disease Control and Prevention (CDC). While babies are born with a fairly strong immune system, some diseases ...

Microsoft has fixed a known issue causing some USB printers to start printing random text after installing Windows updates released since late January 2025. The bug has been addressed in the March ...

Don't just go by your provider's promise on broadband speed. Use the Which? free speed test to investigate. Here we explain how to use the speed checker. If your broadband isn't as fast as it should ...

Need just printing, or have to scan and copy, too? Seeking low-cost ink, or a low-cost printer? Here's how to choose the right printer for home or work, backed by our top lab-tested picks.

My team and I reviewed a range of DTP apps and tools ... We also test how well the publishing software performs across different mediums, such as print magazines and digital assets.

In multiple tests, the system appeared to freeze completely, and we only found out it was done because we opened a new tab and the research appeared as finished 10 minutes ago. Grok-3 takes a middle ...