Researchers create 'living' polymers that grow, degrow, and reprogram their properties after fabrication using reversible chemistry and light-activated catalysts.

Abstract: Medical images help diagnose diseases. Existing multimedia application tools make it easy to manipulate, destroy, and distribute digital images. However, the ease of manipulating these ...

Players can quickly climb up the Noble Career ladder by getting through the Anansi Trials in The Sims 4.

How did the complexity of many organisms living today evolve from the simpler body plans of their ancestors? This is a central question in biology. Take our hands, for example: Every time we type a ...

The central dogma of molecular biology suggests that the primary role of RNA is to convert the information stored in DNA into proteins. In reality, there is much more to the RNA story. However, in the ...

Discover the Lucas Wedge, its impact on GDP, and how it depicts lost economic potential due to poor policy. Learn the key concepts and see an illustrative example.

Most adults need 7 to 9 hours of sleep, but sleep needs vary by age and can differ based on genetics and sleep quality. Quality sleep helps your body rebuild muscle, clear brain toxins, support your ...

Established in 1945 under the Charter of the United Nations, the General Assembly occupies a central position as the chief deliberative, policymaking and representative organ of the United Nations.

Water supports major body functions like temperature control, saliva production, joint cushioning, digestion, and waste removal through sweat, urine, and bowel movements. Most people meet hydration ...

Americans seem to carry bottled water everywhere they go these days. In fact, it has become the second most popular drink (behind soft drinks). But water lovers got a jolt recently when we heard that ...

Sean Ross is a strategic adviser at 1031x.com, Investopedia contributor, and the founder and manager of Free Lances Ltd. Robert Kelly is managing director of XTS Energy LLC, and has more than three ...