Nonlinear dynamics is the branch of physics that studies systems governed by equations more complex than the linear, aX+b form. Nonlinear systems, such as the weather or neurons, often appear chaotic, ...

Active boundary heating and cooling can make a small object look much larger to thermal sensors, a step toward compact thermal camouflage and new ways to steer heat in devices. (Nanowerk Spotlight) ...

Embryonic cell lines were established from sea urchins which recapitulated aspects of the developmental program in vitro and were amenable to lentiviral transduction, providing a scalable platform for ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Investopedia / Jessica Olah A non-cash ...

Heat is stubborn. Unlike light or sound, it does not travel in clear beams or waves that engineers can bend, focus, or hide with compact devices. Instead, heat spreads out slowly and relentlessly by ...

Daniel Liberto is a journalist with over 10 years of experience working with publications such as the Financial Times, The Independent, and Investors Chronicle. Ebony Howard is a certified public ...

You might have noticed more people taking a pass on alcohol as they discover the physical and mental benefits of an alcohol-free lifestyle. With this trend has come a new generation of nonalcoholic ...

Nonqualified dividends are taxed higher than qualified ones; rates match the ordinary income tax rate. Knowing your dividend type and stock holding period is crucial for tax planning in investments.