It included landing airbrakes on the wings and was the first airplane to incorporate flaps. These advances made aircraft highly ... Cessna UC-94 (Airmaster Variant), and Sikorsky XH-4 helicopters. It ...

Rows of flaps inspired by bird wing feathers improve airfoil performance by boosting lift, reducing drag and mitigating stall.

The Cessna 180 Skywagon has seen many improvements over time, which led to the call for rebuilding until today.

Gorgeously designed, easy to wear, long-lasting and full of granular health information, the Oura Ring 4 is nearly the perfect fitness tracker. I loved using it, and will continue to do so ...

In the video, which @bowaledeen posted to Instagram, a woman is seen asking her partner, "What is half of 4 + 4?" The man answers sharply and seemingly confidently, "Four." The woman, on the other ...

Undisputedly one of fashion’s most coveted pieces, the Chanel Flap Bag is a timeless icon. Introduced in the 1950s as a breakthrough in designer handbags, the 2.55 Flap Bag dared to challenge ...

A step-by-step guide to help you fill out a W-4. Amy Fontinelle has more than 15 years of experience covering personal finance, corporate finance and investing. Lea Uradu, J.D. is a Maryland State ...

In Isaac Asimov's classic short story Spell My Name with an "S," twodemons compete to see how much they can change the course of history with the most minor of interventions (one of them manages ...

Despite being announced five years ago, we barely know anything about BioShock 4, and have next to nothing that's been officially confirmed. This is a shame given it's one of the most interesting ...

A Martínez is one of the hosts of Morning Edition and Up First. He came to NPR in 2021 and is based out of NPR West. Before he joined KPCC, Martínez had never listened to public radio. He views ...