Days after Facebook's Instagram "paused" work on an app for kids under 13, U.S. senators grilled the company's head of safety about how both platforms negatively affect teens and young people.

The site announced that videos that contain vaccine misinformation will be removed.

Dr. Patricia Bath transformed cataract surgery and fought to eradicate preventable blindness. Marian Croak pioneered the technology behind audio- and videoconferencing and text-to-donate services.

A hamster named Mr. Goxx enters one of two tunnels in the his cage, which determines whether he will buy or sell. As of Friday, his portfolio is up nearly 20%, according to his Twitter account.

As the former CEO of the blood-testing company Theranos faces fraud charges, some are asking why other tech leaders accused of wrongdoing have avoided criminal charges.

Meng Wanzhou, a top executive of the Chinese communications giant, has left Canada after being detained for three years. Canada announced two of its citizens were freed by China.

The James Webb Space Telescope will let scientists study small, rocky planets around distant stars in more detail than ever before. After decades of work, it could head into orbit later this year.

Northwestern University says these are the world's smallest human-made flying structures, and they could be used for monitoring the environment, population surveillance or disease tracking.

According to the EU, 38% of consumers reported struggling at least once to charge their cell phones because they couldn't find a compatible charger.

Online stock trading has taken off, bolstered by easy apps and lower prices. Now, a community of young investors have a new strategy: looking for stock tips from members of Congress.

A new book explains why "the age of urban miracles" is far from over.

Sir Clive Sinclair, a computing pioneer and an inventor that spent a lifetime making technology accessible for everyone, has died at age 81.

Lulu Garcia-Navarro speaks with Stanford University's Jeremy Weinstein, Mehran Sahami and Rob Reich about their new book, "System Error: Where Big Tech Went Wrong And How We Can Reboot."

The late Jerry Lawson helped invent the first video game console with interchangeable games. His children say he brought the fun and games home and showed them they could create their own path.

A mysterious attendee at Elizabeth Holmes' fraud trial derided the case against her to reporters. Turns out, he was not whom he claimed to be, but was the father of Holmes' partner.