Optical tweezers: Avinash Kumar, who built the Mpemba effect apparatus and carried out the experiments under the guidance of John Bechhoefer, at work in the lab. (Courtesy: Prithviraj Basak) In 1963, ...

Controlled environment experiments were performed to determine the effects of temperature and water potential on germination, radicle elongation and emergence of mungbean (Vigna radiata (L.) Wilczek ...

INDIANAPOLIS — Water is necessary for life on Earth and can be found in many forms. Water can be a liquid — like rivers, oceans, puddle, and drinking water. It can also be a gas — in the form of ...

GRAND RAPIDS, Mich. — This week we visited Plainfield Child Care in Grand Rapids with a variety of younger-aged kids, so we kept things fun, simple, and hopefully entertaining. This experiment uses a ...

A science video maker in China couldn’t find a good explanation for why hot and cold water sound different, so he did his own research and published it. By Sam Kean Most people are quite good at ...

LYNCHBURG, Va. (WSET) — The Science Behind Severe Weather is here and Tuesday is Day Two of experiments. COLOR vs. TEMPERATURE If you’ve ever worn a black shirt on a sunny day, then you know: dark ...

TAMPA, Fla. --Pressure means everything when it comes to forecasting weather and learning about global patterns. High pressure gives us sunny weather and low pressure gives us stormy weather. This ...

The apparatus used in the measurement of the low-temperature specific heat of a metal by the temperature-wave method consists basically of a rod of the metal, one end of which is in thermal contact ...