Proper fit of face masks is more important than material, shows study
Scientists studying the effectiveness of different types of face masks have found that to provide the best protection against COVID-19, the fit of a...
Why banana candy doesn’t taste like banana
There is a myth that one variety of banana tastes a lot like artificial banana flavoring. We tracked it down to investigate if it...
This optical coating is like no other
For the first time, scientists have developed an optical coating that can simultaneously reflect and transmit the same wavelength, or color.
For more than a...
This backpack could power electronics by harvesting energy from walking
Hikers, soldiers and school children all know the burden of a heavy backpack.
But now, researchers have developed a prototype that not only makes loads...
The best style and fabrics for COVID-19 face masks
In a new study, researchers found that in the race to stop the spread of COVID-19, a three-layer cloth mask that fits well can...
A little soap simplifies making 2D nanoflakes
Just a little soap helps clean up the challenging process of preparing two-dimensional hexagonal boron nitride (hBN).
Rice University chemists have found a way to...
Where did Earth’s nitrogen come from?
New study reveals two distinct sources of life-essential element on Earth.
Where did Earth's nitrogen come from?
Rice University scientists show one primordial source of the...
Scientists create new form of cultivated meat
McMaster researchers have developed a new form of cultivated meat using a method that promises more natural flavour and texture than other alternatives to...
Diamonds are a cell’s best friend, shows study
Scientists have used tiny diamonds, or nanodiamonds, to measure heat transfer inside living cells, potentially leading to new diagnostic tools and therapies for cancer.
Associate...
These chemicals in living room may cause diabetes
PBDEs are common household chemicals added to furniture, upholstery, and electronics to prevent fires.
They get released into the air people breathe at home, in...