The Portland Thorns have acquired defender M.A. Vignola from Angel City FC in exchange for midfielder Hina Sugita, the club announced Tuesday.

The Portland Thorns traded midfielder Hina Sugita to Angel City on Tuesday in exchange for defender M.A. Vignola and $600,000 in intraleague transfer funds.

Throughout this month you may have noticed we've been losing some of that daylight and here we are at the equinox, equal night.

The 11th-century Persian scholar Al-Biruni used trigonometry to measure mountains ... on the mountain might have a steeper angle but so little height as to make the number lower still. The trick is in ...

In the midst of rebellion, Prince Salim’s portrait of Humayun became a powerful tool in crafting his own legacy, distinct from his father Akbar.

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it ...

This is an updated version of a story first published on May 5, 2024. For many high school students returning to class, it may seem like geometry and trigonometry were created by the Greeks as a form ...

Angles of elevation and depression are angles that are given from above or below a horizontal perspective. For example the angle that is made when you look up at something is an angle of elevation.

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 ...

It’s the Tigers from one Death Valley against the Tigers from another Death Valley, as No. 9 LSU hits the road against No. 4 Clemson. Let’s take a look at the early prediction for this Week 1 college ...

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 ...

W-keying is the go-to when running down lobbies in Apex pubs and ranked lobbies, but it’s time for a change. If you’re sick of getting back-to-back tethered by Ash, or fed up of seeing her bounce ...