This video shows forging a giant knife from a solid metal sphere. With no edges or flat faces, shaping must be invented. Heat allows gradual redistribution of mass. Each hammer blow forces direction.

Traces of a toxic chemical found on 60,000-year-old arrowheads hint at advanced planning by Palaeolithic hunters.

Applied Materials (AMAT)’s stock surged 65% over the past year, driven less by profit growth and more by soaring investor optimism—a 74% jump in its P/E multiple—fueled by AI-driven semiconductor ...

Are you nearing retirement and considering taking Social Security? There are some key numbers to keep in mind, especially if you want to receive the highest possible monthly check. Most of us ...

Archaeologists have uncovered what appears to be the largest Roman industrial complex ever discovered in northern Europe, hidden along the banks of the River Wear near Sunderland, England. The ...

Fashioned in the shape of a snarling wild animal with "great big flappy ears," as Hinman described them, this bronze trumpet would have been mounted on a long mouthpiece and held high above warriors' ...

In May 2025, Google officially introduced Material 3 Expressive, the next evolution of Android’s design language, arriving after the launch of Android 16. This sweeping UI update is a significant step ...

Your salary will typically change as you get older and gain more experience in the workplace. As you climb the ranks and become more established in your career, your salary may increase, and so could ...

Much about the Moon remains shrouded in mystery, including its age. Analyses of samples brought back from the lunar surface indicate our celestial sidekick could be about 4.35 billion years old, which ...