If you build engines, tune cars, or even just like mashing your foot on the throttle with conviction, you’ve probably heard ...

China’s EAST reactor just broke a fundamental fusion limit—bringing the dream of ignition a big step closer. shutterstock.

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Will Kenton is an expert on the economy and investing laws and regulations. He previously held senior editorial roles at Investopedia and Kapitall Wire and holds a MA in Economics from The New School ...

Pet insurance typically excludes pre-existing conditions, which are injuries or illnesses that your pet had before you took out your policy. A select number of carriers cover issues that have been ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Initial claims is a weekly federal government report on the number of new claims filed by ...

Jan. 3, 2026 As spinal cord injuries increasingly affect older adults, new research reveals a surprising pattern in recovery. The study shows that aging does not appear to slow the healing of nerves ...

Orthopedic conditions affect the muscles, joints, ligaments, and bones. Symptoms vary by condition, but you might experience pain, stiffness, or reduced mobility. Treatments vary based on the specific ...

Spotting new bumps on your body can leave you scrambling to find pictures of skin rashes to compare them against. While there’s a large range of things that can cause skin rashes, doing your best to ...

Lupus is a chronic (long-term) disease that can cause inflammation and pain in any part of your body. It’s an autoimmune disease, which means that your immune system — the body system that usually ...

A recent study published in Engineering has shed new light on the role of the protein NSUN2 in the development of cardiac hypertrophy and heart failure. Cancer has long remained a leading cause of ...

Alexis Appelstein, DO, is a board-certified anesthesiologist based in Atlanta, Georgia. General insomnia affects about one-third of people in the United States. Adjustment insomnia is a type of ...