In this video I see how fast we can get a radiometer to spin by shining the world's brightest flashlight on it. Then I talk about the real reason the Crookes radiometer spins when you shine light on ...

As temperatures rise in July and August, transpiration from plants might add to the humidity. One plant that gets more blame than others is corn, said Dan Quinn, assistant professor of agronomy and ...

Lab-grown diamonds have become a popular choice for jewelry and engagement rings because they’re more affordable and are sourced sustainably. However, if you’re wondering whether lab-grown diamonds ...

Gregory Moore is affiliated with Make Victoria Greener, which campaigns to preserve trees in Victoria. Trees and greenspace can drive down urban temperatures – but they must be able to draw water from ...

COPD requires regular monitoring through tests like spirometry to assess the condition’s severity and aid in an individualized treatment plan. COPD is a progressive lung condition that makes breathing ...

Human blood stem cells have been made in a laboratory for the first time, which could significantly improve how we treat certain types of cancer. The lab-grown cells have so far only been tested in ...

Labrador retrievers continually stay atop the rankings of the world’s most popular dogs. But new research suggests that potential owners should look past their color and focus on overall health when ...

Fei-Fei Li’s company, called World Labs, is backed by Andreessen Horowitz and Radical Ventures. Fei-Fei Li’s company, called World Labs, is backed by Andreessen Horowitz and Radical Ventures. was a ...

In a post on X, Karpathy wrote that one of the most enduring problems with education is that there is a dearth of “subject matter experts who are deeply passionate, great at teaching, infinitely ...