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.

The way sperm whales communicate may be more similar to human language than previously thought. The acoustic properties of whale calls resemble vowels, a defining feature of human language, according ...

Rachael has a degree in Zoology from the University of Southampton, and specializes in animal behavior, evolution, palaeontology, and the environment.View full profile Rachael has a degree in Zoology ...

A documentary chronicling Alabama’s notorious prison system has dropped on HBO. “The Alabama Solution” is a nearly two-hour look at the state’s maximum-security lockups, using footage from inside ...

On Jan. 22, “The Alabama Solution” was nominated for an Academy Award for Best Documentary Feature Film. The winner will be announced at the awards ceremony on March 15. Read our Q&A with the ...

UN resolution condemns Hamas and Israeli attacks in Gaza US and Israel criticize resolution as harmful, 'publicity stunt' Resolution supported by Gulf Arab states, opposed by US and Israel UNITED ...

Rob Malley, who has worked on Middle East policy in every Democratic administration since Bill Clinton’s, can’t say exactly when he became convinced that the quest for a two-state solution for Israel ...

The war will end. The leaders will shake hands. The old woman will keep waiting for her martyred son. That girl will wait for her beloved husband. And those children will wait for their heroic father.

HackerRank is a pretty cool place to get better at coding. It’s got tons of challenges that really make you think and figure things out faster. Whether you’re just starting out or you’ve been coding ...