Doors, in a variety of shapes and styles.

At YC, we believe founders and startups can make a positive impact on climate change and support the transition to a sustainable future. Here are a few areas and ideas we find most interesting, and hope to see founders apply with.

With a production capacity of 10,000 metric tons, Believer says the facility will be the biggest of its type in the world.

New clues from the day the dinosaurs died. A mysterious ancient human tooth. Primordial galaxies. See how the past year expanded our knowledge of the cosmos and our own backyard.

Clinical Research in Cardiology - Cases of myocarditis, diagnosed clinically by laboratory tests and imaging have been described in the context of mRNA-based anti-SARS-CoV-2 vaccination....

Lichess gets a big upgrade. It doesn't go as planned.

We’re updating the dbt Cloud Developer and Team plans to better reflect product maturity after years of improvements.

The open source initiative for anonymized, elite-level athletic motion capture data. Run by Driveline Baseball. - drivelineresearch/openbiomechanics

Bill Tavis designed this lovely vintage-style map of the familiar fractal shape, the Mandelbrot set. He is selling a poster version of the map, starting at the very reasonable price of $24. I don’t usually highlight the price on this sort of thing

We are excited to announce a new embedding model which is significantly more capable, cost effective, and simpler to use.

Learn how query planning works and why query planners are important.

Apollo CEO Geoff Schmidt sent the following note to Apollo employees: I have some difficult news to share. Today, we’re reducing the size of our team by approximately 15% and saying goodbye to some talented colleagues. Those who are leaving have already been…

Save everything to one place to overcome content overload, search instantly, and highlight like a pro.

What an absolutely exceptional first year Valve had with the Steam Deck, and it continues to be my main way to play games now.

The neural representations of a perceived image and the memory of it are almost the same. New work shows how and why they are different.

Mastodon is the largest decentralized social network on the internet. Built on open web standards by a non-profit. Learn more on our website!

Empowering everyone to build reliable and efficient software.

Journalists who cover Elon Musk have been suspended on Twitter tonight: @Donie O'Sullivan from CNN, Aaron Rupar and the Washington Post's @drewharwell.

Rupar tells me he has "no idea" why it happened.