This article was reviewed by Darragh O’Carroll, MD. Key takeaways: Testosterone cream is a needle-free testosterone therapy that can effectively raise hormone levels. Benefits include improved ...

To misquote a famous song, "Diamonds are industry's best friend." Cubic diamond is the hardest mineral on Earth and is used in everything from precision cutting tools to high-performance ...

SIOResin® Polyethylenimine (PEI) is gaining attention worldwide. It is a water-soluble polymer with a very high cationic charge. PEI comes in both linear and branched forms. Its unique structure ...

As the AI arms race reaches the battlefield, Anthony Cuthbertson looks at how the next world war might play out if machines ...

Electrical engineers at Duke University have demonstrated the fastest pyroelectric photodetector to date, which works by absorbing heat generated by incoming light. Capable of capturing light from the ...

Since plastic packaging accounts for a large fraction of plastic waste, the demand for environmentally friendly packaging ...

Chocolate is an ingredient that all bakers should have on hand. But did you know that there are many different kinds of chocolate to choose from?

Robotics technology that not only performs simple tasks but also supports humans in all their tasks is among the key technologies in industrial manufacturing. But this requires that robots be able to ...

The European Space Agency and a series of European companies are working on a new breed of carbon fiber meant to help spacecraft repair themselves.

Cassidy Horton is a finance writer covering banking, life insurance and business loans. She has worked with top finance brands including NerdWallet, MarketWatch and Consumer Affairs. Cassidy first ...