HackerRank is a tech company that focuses on competitive programming challenges for both consumers and businesses, where developers compete by trying to program according to provided specifications.

WASHINGTON — House Speaker Mike Johnson says he still has “PTSD” from the GOP’s failed effort to repeal and replace the Affordable Care Act during President Donald Trump’s first term. Now, the party ...

Department of Chemical Technology, Faculty of Science, Chulalongkorn University, 254 Phayathai Road, Pathumwan, Bangkok 10330, Thailand Center of Excellence on Petrochemical and Materials Technology, ...

This blogpost introduces our latest white paper, presented at Virus Bulletin 2025, where we detail the operations of the North Korea-aligned threat actor we call DeceptiveDevelopment and its ...

This illustration shows how a newly developed floatable nanocomposite system produces hydrogen gas by using sunlight to break down everyday plastic waste. The sponge-like material floats on water and ...

We may receive a commission on purchases made from links. While we may not be able to change our birth status, we can do our best to live like royalty. What better way to do that than drawing on ...

Add Yahoo as a preferred source to see more of our stories on Google. A woman is organizing shoes - Kinga Krzeminska/Getty Images Americans own more shoes than ever before. According to a 2023 survey ...

A US Army UH-72 Lakota, which the service says is too advanced to teach its student pilots elementary flying skills and is now looking at fielding a more basic solution. (US Army) The US Army is ...

We may receive a commission on purchases made from links. Clear bins and neutral-colored organizers flood the shelves of home goods retailers, but storage solutions don't have to be that boring.