Why baseball players wear eye black and what science says about its ability to reduce glare and improve on-field vision.

Baltimore’s 130-year-old rail tunnel now fits double-stack trains. See how this upgrade boosts port trade and cuts truck ...

Gandhi's timeless view on happiness reveals why aligning your thoughts, words, and actions can lead to greater well-being.

A simple baking soda trick may help potatoes stay fresher longer, but experts say proper storage is what really makes the ...

China’s 500-ton "underground aircraft carrier" just hit a mile-deep milestone. Discover the high-tech race for raw materials.

Experts explain what a salt and baking soda soak can really do for tired feet and why it is not a cure for skin conditions.

Norway is boring a 1-mile tunnel through solid rock to move ships. See how this engineering feat will bypass the coast's ...

At 78, Eva Seidlová finished her 542nd marathon and earned a top-10 finish at the Age Group World Championships.

A new bridge between Brazil and Argentina is finally happening. Discover how this key project will transform travel and trade ...

California is planning a $2.7 billion tunnel to bypass landslide-prone Highway 101. See why this project will set a state ...

Leaked details on Alaska’s massive gas pipeline deal reveal hidden financial risks. Is the state taking on too much liability ...

A look at 1970s childhood reveals the everyday habits experts say helped build confidence, resilience, and independence.