The United States will leave the World Health Organization, President Donald Trump said on Monday, saying the global health agency had mishandled the COVID-19 pandemic and other international health crises.

Light: Science & Applications - The specially developed color resist enables low-cost, mass-production of visible light Fresnel zone plates using only exposure and development through an i-line...

DeepSeek-R1 is a family of open reasoning models with performance approaching that of leading models, such as O3 and Gemini 2.5 Pro.

Kronotop is a distributed document database that combines ACID transactions with simplicity at any scale. - kronotop/kronotop

A fun mini golf game with dice rolls

Nature - Publishing highly cited papers helps postdoctoral researchers to land a faculty job.

Attached: 2 images

Don’t CW this. I beg you.

My wife is on Instagram. She just did this.
She heard there was weird stuff happening. She searched “#Republican” and “#Democrat”.

She had to do it herself to see if it was true.

It is.

She is beside herself.…

In 2013, a failing founder posted their story on Hacker News (link). The responses were overwhelmingly supportive: "Failure is just an event, not who you are." "Get back up and try again!"

Contribute to MoonshotAI/Kimi-k1.5 development by creating an account on GitHub.

Y Combinator is now running four batches per year: Winter, Spring, Summer, and Fall. We completed the first ever fall batch last year, F24, and are proud to announce the first ever spring batch. Applications are now open.

Poland styles itself as a key US ally, but the chip restriction threatens to impact its ambitious military expansion on Putin’s border.

I started writing a post called "how to write AI apps" but it was over-reach so I scaled it back to this. Who am I to tell you how to write anything? But here's what I'll be applying to my own writing of AI-powered apps, specifically LLM applications.
…

How did women in 19th-century Europe learn about the birds and the bees?

The GPS pioneer took direct hits from Apple (iPhone, Watch) and Google (Maps). But huge R&D investment helped turn the company from an automotive GPS firm to a leader in fitness watches and trackers.

How a triple infanticide in Germany shed light on an elusive cold-water predator.

Studies that use surveys to link dietary patterns to human health may be irredeemably biased, new paper suggests

Abstract
With the continuous development of technological and educational innovation, learners nowadays can obtain a variety of supports from agents such as teachers, peers, education technologies, ...