The term ‘narcissist’ gets thrown around easily, but what does it really mean?

Avi Loeb discusses why we need to consider the possibility that the object was sent by aliens, the dangers of unscientific speculation, and what belief in an advanced extraterrestrial civilization has in common with faith in God.

Learn what Radix trees are and how they helped Sqreen improve their automated security protections. Learn the difference between radix tree and binary tree.

Researchers found evidence that fasting affects circadian clocks in the liver and skeletal muscle, causing them to rewire their metabolism, which can ultimately lead to improved health and protection against aging-associated diseases.

Slack is where work flows. It’s where the people you need, the information you share and the tools you use come together to get things done.

Geneva. Today, the Future Circular Collider (FCC) collaboration submitted its Conceptual Design Report (CDR) for publication, a four-volume document that presents the different options for a large circular collider of the future. It showcases the great physics…

Glaciers are crucial sources of water for people and crops in Central Asia. But global warming is causing glaciers there and around the world to shrink every year.

White House officials reportedly say that each week of the shutdown will subtract 0.1 percentage point from growth — double the administration's original estimate.

Zillow CEO Spencer Rascoff delivered the keynote address this morning at the TechNW event in Seattle, discussing the process by which the online real estate company went public and dishing on the recently approved JOBS Act.

Spectrum is an open source chat app for large online communities. With the benefit of hindsight, here are the technology choices I regret.

John Clifton Bogle, founder of Vanguard Group and a crusader for investors’ rights for more than three decades, dies at 89.

📁 A simple file manager written in bash. Contribute to dylanaraps/fff development by creating an account on GitHub.

Art, citizenship and what it means to be “an African writer”.

Our second YCA batch is now in session. These companies are about to start fundraising and we want to give more investors the chance to invest in YC companies. We’ll be doing that through a new portal we built. If you’d like access to that system, or to be…