About four hours into the transatlantic flight, crews transmitted a squawk 7700 — an international signal for a general emergency Getty A transatlantic Delta Air Lines flight was forced to make an ...

Robert Kelly is managing director of XTS Energy LLC, and has more than three decades of experience as a business executive. He is a professor of economics and has raised more than $4.5 billion in ...

At Zion National Park’s popular Angel’s Landing trail, a pilot permit system helps reduce crowding and improve visitors’ safety and experience. Free-flowing rivers cut through multi-hued sedimentary ...

Despite plenty of evidence and scientific proof that this isn't the case, many people still, to this day, think the 1969 Moon landing was fake and that mankind has never taken "one small step", let ...

As this project is now concluded, no support will be provided. Please do not contact me regarding feature requests. If you discover a severe enough bug, I may consider looking into it. This project ...

Abstract: Intelligent reflecting surface (IRS) is an enabling technology to engineer the radio signal propagation in wireless networks. By smartly tuning the signal reflection via a large number of ...

Zibo, an industrial city in Shandong province, has attained fame for something unusual, if not unique: its barbecue outlets. The GDP of Zibo in the first quarter of this year was 105.77 billion yuan ...

An employee sorts roses at a facility powered by a multi-energy project at Dakui Mountain in Zibo, Shandong province. CHINA DAILY A groundbreaking multi-energy project in Zichuan district of Zibo, ...

Landing pages are excellent for building traction or testing an idea... both things prove what we need to know: do we continue to improve our project or try something new.