To reach their findings, the researchers successfully came up with a method of assessing branching patterns in trees and ...

Sign up for CNN’s Wonder Theory science newsletter. Explore the universe with news on fascinating discoveries, scientific advancements and more. Trees depicted in ...

(CNN) — If you are a frequent flyer, you’ve probably been at the airport waiting to jet somewhere on a winter trip when the voice of an airline employee announces over the intercom that there ...

Keywords pulleys, fixed pulley, movable pulley, block and tackle, force, lifting, simple machines, weight, mechanics Email us at [email protected] if you have questions about the footage and are ...

Legend has it that bad luck comes in sets of three, which happened last week at Charlotte Douglas International Airport. On Thursday, a Delta Air Lines flight was the third aircraft to return to the ...

An American Airlines flight had to return to its airport of origin recently due to an emergency mid-flight. The aircraft was flying to the Caribbean and the pilots decided to turn around shortly after ...

Background: The treatment of patellar tendon injury has always been an unsolved problem, and mechanical characterization is very important for its repair and reconstruction. Elastin is a contributor ...

In a world hungry for clean energy, engineers have created a new material that converts the simple mechanical vibrations all around us into electricity to power sensors in everything from pacemakers ...

To investigate the toppling displacement evolution characteristics of anti-dip rock slopes, the Xiaodongcao-Zhengjiadagou bank slope is taken as an engineering case, and firstly, the geological ...