R avana and Meghnath are standing inside Lanka’s observatory, which is filled with giant crystalline lenses and massive metal tuning forks. Ravan taps a tuning fork, which hums with a deep vibrating ...

Phelps, an engineer at Oak Ridge National Laboratory, works with radioactive material daily, furthering understanding of the world around us. She is best known for helping discover a periodic element, ...

Plutonium (Pu) exhibits one of the most diverse and complex chemistries of any element in the periodic table. Since its discovery in 1940, scientists have synthesized and studied many different types ...

On 17 February 1869, Russian chemist Dmitri Mendeleev jotted down the symbols for the chemical elements, putting them in order according to their atomic weights and inventing the periodic table. He ...

This project shows how to build an outdoor nesting activity table that’s perfect for kids and easy to store. The nesting design saves space while still giving plenty of room for crafts, games, and ...

Many family dinners are planned ahead of time after pulling a delicious-sounding recipe out of a cookbook and making a detailed grocery list. But there are plenty of nights when this home cook just ...

Expert DIYer April Wilkerson builds a DIY end table that is both stylish and practical for any living space. Blanche, George Conway spar over Epstein emails: ‘Stop talking’ Ponzi Schemer Who Got Trump ...

Periodic Labs, a new startup by one of OpenAI’s most respected researchers, Liam Fedus, and his former Google Brain colleague, Ekin Dogus Cubuk, came out of stealth last month with an enormous $300 ...