Hash tables are one of the oldest and simplest data structures for storing elements and supporting deletions and queries. Invented in 1953, they underly most computational systems. Yet despite their ...

To better understand which social media platforms Americans use, Pew Research Center surveyed 5,022 U.S. adults from Feb. 5 to June 18, 2025. SSRS conducted this National Public Opinion Reference ...

We're running TPC-H sf1000 queries on Prestissimo/Velox with in-memory tables. We noticed that for some TPC-H queries, such as q12, the probe side of an inner join is large (1.5B rows), while the join ...

Business leaders and employees make dozens of communication choices each day, from what to say to how to say it. In a recent research paper, we (three academics) focus on one such small ...

Kara Alaimo is an associate professor of communication at Fairleigh Dickinson University. Her book “Over the Influence: Why Social Media Is Toxic for Women and Girls — And How We Can Take It Back” was ...

Robin Brewer receives funding from the National Science Foundation and the National Institutes of Health. She has previously received funding from Google, the Retirement Research Foundation, and the U ...

Most U.S. adults say they use artificial intelligence to search for information, but fewer are using it for work, drafting email or shopping. Younger adults are most likely to be leaning into AI, with ...

GameSpot may get a commission from retail offers. You've probably spotted the Minecraft smithing table recipe in your crafting table, but it's not obvious what it's used for, or whether it's even ...

One of the most enduring myths in pop psychology is that humans use only 10 percent of their brains. This notion, repeated in movies, motivational speeches, and even some classrooms, implies that a ...

A year ago, I wrote a piece here about how people were really using gen AI. That article seemed to hit a note: It was popular, featured in viral posts, and the beautiful accompanying infographic has ...

It's quick and easy to access Live Science Plus, simply enter your email below. We'll send you a confirmation and sign you up for our daily newsletter, keeping you up to date with the latest science ...