These fragile and futuristic batteries last longer than a little oil

These fragile and futuristic batteries last longer than a little oil

New design could help solve a problem that has long caused chaos for air-conditioned power cells Batteries that use aluminum and oxygen generally live quickly and die young. However, a new design... Read more »
After 150 years, the periodic table contains more stories than elements

After 150 years, the periodic table contains more stories than elements

His organization contains stories of discoveries and strange reactions Do you recognize these rows and columns? You may remember a detail or two about setting up a powerful table from a chemistry... Read more »
Your phone can display your radiation exposure after a nuclear disaster

Your phone can display your radiation exposure after a nuclear disaster

Testing personal electronics can help people in need of life-saving treatment make it faster In the event of a nuclear attack or accident, personal electronics can be used as a radiation detector.... Read more »
Why children can be dangerous with fireproof vinyl floors and sofas

Why children can be dangerous with fireproof vinyl floors and sofas

Chemicals known as semi-volatile organic compounds have been linked to health problems WASHINGTON – Home decor like furniture and floors may not be as infamous as polluters like gas pigs, but home... Read more »
This is the length of the unstable elements of the periodic table

This is the length of the unstable elements of the periodic table

Some of these isotopes have a half-life of a few seconds or less, while others last and last In the periodic table, most of the elements have at least one stable form.... Read more »
Physicists have made and planned another type of carbon

Physicists have made and planned another type of carbon

The molecule known as a cyclocarbon binds to other forms of carbon, such as buckyballs and carbon nanotubes An elusive carbon crown has made its long-awaited debut. Scientists have created a molecule... Read more »
Plant-based fire retardants may offer a less harmful approach to light a fire

Plant-based fire retardants may offer a less harmful approach to light a fire

The specialists additionally estimated the base measure of surrounding oxygen expected to keep the sap ablaze. Flame retardants turn green. Using compounds of plant origin, researchers are developing a new generation of... Read more »
Molecular oscillation may explain why some solids shrink when heated

Molecular oscillation may explain why some solids shrink when heated

A mixture of stiffness and flexibility in the movement of atoms can lead to collapse Like heated objects, most solids expand because higher temperatures cause atoms to vibrate faster and take up... Read more »
How science says to make better espresso

How science says to make better espresso

Study offers tips and tricks for a more consistent and affordable beer New research challenges conventional wisdom that finely ground coffee beans are needed to brew strong espresso. Well-ground beans are generally... Read more »
Evaporated mixtures of two liquids create hypnotic designs

Evaporated mixtures of two liquids create hypnotic designs

Characteristic patterns are the result of varying surface tension When liquids containing tiny particles evaporate, they often leave fingerprints such as coffee rings or whiskey nets (SN: 10/31/19). However, liquids mixed with... Read more »