Ne’Kiya Jackson and Calcea Johnson have published a paper on a new way to prove the 2000-year-old Pythagorean theorem. Their ...

In contrast, Jackson and Johnson were able to prove it using trigonometry — a subbranch of mathematics that focuses on the study of triangles. Experts described Jackson and Johnson’s approach ...

Basically, this algorithm looks at all the recent blocks in the form of a tree, and walks down the tree by greedily selecting the branch with the most cumulative attestations on that entire subbranch.

This is not as uncommon as you’d think — even our galaxy is set to collide with Andromeda, though that won’t happen for a few billion years. A further subbranch of elliptical galaxies is shell ...

For years, I was vice president until recently when I was elected the new president of the subbranch. For me, first and foremost I put the veterans first., those of World War 2, the Vietnam War ...