The Z3 Theorem Prover. Contribute to Z3Prover/z3 development by creating an account on GitHub.

Researchers at the UW have created a new smartphone app that can detect fluid behind the eardrum by simply using a piece of paper and the phone's microphone and speaker.

Google has confirmed plans to restrict ad blockers, despite complaints. Here’s what you need to know

How can we give workers ownership of their company fairly?

Welcome to the Cloudflare Dev Platform - Powering the next generation of applications

Sometimes the best features of Perl — and even more so of Perl 6 — are found by asking yourself, “I wonder if this’ll work?” and then findin...

Temperatures passed 50 degrees Celsius (122 Fahrenheit) in northern India as an unrelenting heatwave triggered warnings of water shortages and heatstroke.

setting up camp on my new property

The good news is that two trash-strewn downtown Los Angeles streets I wrote about last week were cleaned up by city work crews and have been kept that way, as of this writing.

'Extreme vetting' has just kicked in for visitors to the US.

Huawei is reportedly stopping some smartphone production lines to "reassess" its target to become the world's top smartphone vendor by end of 2020.

Nature - Over ten years, the Human Microbiome Project has provided resources for studying the microbiome and its relationship to disease; this Perspective summarizes the key achievements and...

The array reduce method is really powerful. But people often run into trouble as soon as they step beyond the basic examples. Simple things like addition and multiplication are fine. But as soon as you try it with something more complicated, it breaks. Using…

Since 2000, Tim Friede, a truck mechanic from Wisconsin, has endured some 200 snakebites and 700 injections of lethal snake venom—all part of a masochistic quest to immunize his body and offer his blood to scientists seeking a universal antivenom. For nearly…

Background: In 2017, patients on a generic or branded antidepressant venlafaxine were switched to a new generic formulation (Enlafax). In February and April 2018, two major NZ media outlets






ran stories about the new generic being less effective and…

Crackdown from regulators comes just as the internet giant’s vulnerability is showing up on its own.

I found this article on the front page of the New York Times today and it is funny as I had been planning on writing this myself whenever...