Vela was a series of satellites launched by the United States starting in the 1960s, primarily intended for detection of nuclear explosions in the atmosphere and space. The Vela program was part of the U.S. effort to monitor compliance with nuclear test ban treaties. The satellites were equipped with advanced sensors capable of detecting the light and radiation emitted during a nuclear explosion.

Weather insurance is a type of insurance that provides financial protection against losses resulting from adverse weather conditions. It is often used by businesses and individuals whose operations or income are affected by weather events, such as farmers, event planners, and outdoor venues. Here are some key points about weather insurance: 1. **Coverage Types**: Weather insurance can cover various weather-related events, such as droughts, excessive rain, snow, frost, or high temperatures. The specific terms of coverage depend on the policy.

Ciro Santilli had to see this in a few separate places, until he underestood: that little pictur emust be a thing! Examples:

As if Chinese character weren't evil enough, their fast hand written form is even more unintelligible. It is like Hell within Hell.

It is also very beautiful it must be said.

Amazon is apparently notorious for having bought off many competitors, many of them just to kill off the competition and clear the way, not to actually reuse them.

youtu.be/tfAhTtBlb2Q?t=849 from Video "Jeff Bezos Revealed by Bloomberg (2015)" clearly shows Tim O'Reilly saying that very clearly about Bezos.Perhaps O'Reilly who is the bookselling business is not the greatest fan of Jeff. But still. My God.

www.yalelawjournal.org/pdf/e.710.Khan.805_zuvfyyeh.pdf Amazon's Antitrust Paradox by Lina M . Khan from The Yale Law Journal raises this incredible issue.

Unlike abugida, these actually make you guess vowels, which are mostly or all not written down in any way. Terrible.

E.g.: the main Arabic script.

A Markov number is a specific type of positive integer that is associated with a particular solution to Markov's equation, which is given by: \[ x^2 + y^2 + z^2 = 3xyz \] where \( x \), \( y \), and \( z \) are positive integers. A set of numbers \( (x, y, z) \) that satisfies this equation is called a Markov triple.

Pell's equation is a specific type of Diophantine equation, which is an equation that seeks integer solutions. It is typically expressed in the form: \[ x^2 - Dy^2 = 1 \] Here, \( x \) and \( y \) are integers, and \( D \) is a positive integer that is not a perfect square. The main objective is to find integer pairs \((x, y)\) that satisfy this equation.

A **primitive Pythagorean triple** consists of three positive integers \( (a, b, c) \) that satisfy the equation \( a^2 + b^2 = c^2 \) and have a greatest common divisor (gcd) of 1, meaning they are coprime.