A new scientific assessment reveals that humanity has pushed seven of nine critical planetary boundaries past their safe ...

The Nobel Prize in Medicine was awarded on Monday to three scientists for discovering how a particular kind of cell can stop ...

Astronomers have spotted a monster black hole in the early universe that's gorging on matter at more than twice the theoretical limit. The discovery deepens the mystery of how some black holes born ...

With limited treatment options for stroke patients available, two UConn researchers are developing an experimental drug that is capable of protecting the brain and improving recovery after a cerebral ...

Trigonometric ratios are used to find the unknown side or angle of a right-angled triangle. There are three different trigonometric ratios, \(\sin(\theta), \cos(\theta)\), and \(\tan (\theta)\). Each ...

Four in five adults don’t know the legal drink-drive limits, research has found, as new road safety laws could be brought in that lower the limit in England and Wales. A quarter of adults wrongly ...

If you want to solve a tricky problem, it often helps to get organized. You might, for example, break the problem into pieces and tackle the easiest pieces first. But this kind of sorting has a cost.

President Donald Trump's administration proposed revoking a scientific finding on Tuesday that has long been the central basis for U.S. action to regulate greenhouse gas emissions and fight climate ...

In one of its most significant reversals on climate policy to-date, the Trump administration on Tuesday proposed to repeal a 2009 scientific finding that human-caused climate change endangers human ...

If successful, the repeal of the Endangerment Act could see US emissions standards revoked The Trump administration has announced a plan to scrap a landmark finding that greenhouse gases are harmful ...

WASHINGTON, July 24 (Reuters) - The U.S. Environmental Protection Agency plans to repeal all greenhouse gas emission standards for light-duty, medium-duty, and heavy-duty vehicles and engines in the ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...