Seven decades on, scientists like us are only just beginning to piece together how this space debris might be damaging the ozone layer ... There’s no simple solution, however.

Your tax-deductible donation helps make it all possible. The forgotten story of the hole in the ozone layer - and how the world came together to fix it. The scientists and politicians who ...

In this thought experiment grounded in Einstein’s relativity, we unpack how a simple diagram changes our entire understanding of “now.” Secretary of Defense Pete Hegseth breaks silence over ...

Finance and more. Satellites like the ones used for Starlink’s internet service could be depleting the Earth’s ozone layer when they’re deorbited, according to a new study funded by NASA and ...

In a 2023 report, McKinsey & Company projected 35 GW of new power will be needed for data centers in the U.S. by 2030. This ...

An ozone molecule is made up of three oxygen atoms. It has the chemical formula O 3. The ozone layer is the common term for the high concentration of ozone that is found in the stratosphere around ...

Many top tax prep companies have a free tier for filers with a simple tax return, the most basic version you can file. A simple return is typically prepared using IRS Form 1040, with income from a ...

Properties of Binomial Coefficients (from Unit 6: Binomial Theorems and its Simple Applications) Sum up to n terms of special series; Sn, Sn2, Sn3. Arithmetico-Geometric progression. (from Unit 7 ...

Senior writer John Oehser answers your questions.