Saudi Arabia is set to acquire US F-35 fighter jets, allowing it to join an exclusive military club in the region ...

The F-35 Lightning II is often praised as a stealthy, sensor-fused “flying computer,” but its track record reveals five serious weaknesses. -The program’s lifetime cost has ballooned toward $2 ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

Food intolerances, food sensitivities, and food allergies can all produce negative symptoms, ranging from undesirable to downright dangerous. Food intolerances can produce uncomfortable or ...

Psychology Today's online self-tests are intended for informational purposes only and are not diagnostic tools. Psychology Today does not capture or store personally identifiable information, and your ...

A lipase test is a blood test that measures the level of a digestive enzyme called lipase in your blood. It may also be referred to as a serum lipase or LPS. What is lipase? Your doctor might order a ...

A blood test can check the amount of hormones that your thyroid is making. Many factors can affect these levels. (Photo credit: Jarun011/Dreamstime) A TSH test is done to find out if your thyroid ...

Test your broadband connection speed. Our speedtest works on the vast majority of web browsers and devices, including computers, tablets, phones and games consoles. If you are experiencing ...

Text Callout : Key Takeaways: What to Know About Autism in Children When Aimee Karpien adopted her son, Henry, at 18 months old, she immediately suspected he had developmental delays and sensory ...

A fasting blood sugar test result under 99 mg/dL is considered normal, while 126 mg/dL or higher confirms diabetes. The A1C test measures your average blood sugar over two to three months, with 6.5% ...

You don't need to retest for COVID-19 if your symptoms have cleared or are improving. A positive PCR test may still occur weeks later, but it doesn't mean you're contagious. A positive COVID-19 test ...