Solar cells, devices that can generate electricity from sunlight, are already helping to reduce fossil fuel emissions in many ...

Researchers have demonstrated a new bonding technique for surface mounted devices that uses an inkjet printer with ink that incorporates silver nanoparticles. The technique was developed in response ...

Ammonia (NH3) is a colorless chemical compound comprised of nitrogen and hydrogen that is widely used in agriculture and in ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

He knows how to thunder a ball - and now Harry Kane has revealed his secret spy ambition by posting snaps of himself looking like James Bond. The England and Bayern Munich star, squad number 009, can ...

Bid bonds guarantee that contractors complete projects they bid on, often for public or government jobs. If a contractor fails, a performance bond replaces the bid bond, ensuring project completion.

Coupon bonds are debt obligations that provide semiannual interest payments, often sold anonymously without record of purchase. While once common, coupon bonds are now rare due to the prevalence of ...

Hydrolases are enzymes that catalyze the cleavage of a covalent bond using water. Types of hydrolase include esterases, such as phosphatases, that act on ester bonds, and proteases or peptidases that ...

This work demonstrates that stress-coupled atomic ordering at nanoscale Mn–Al–B interfaces will convert brittle boundaries into energy-absorbing zones, explaining the unusual coexistence of high ...

Some leaders use humor instinctively; many more could wield it purposefully. by Brad Bitterly and Alison Wood Brooks A few years ago, we conducted a research study in which we asked people to help us ...

To be eligible for JEE Advanced 2026, candidates must rank among the top 2.5 lakh students in JEE Main 2026, satisfy the age ...