Using single wall carbon nanotube (SWCNT) and functional oxygen groups, Korean researchers tackle the hurdle of polysulfides in lithium-sulfur batteries.

The city says your Go Bag should be sturdy and easy to carry like a backpack or small suitcase on wheels. The president-elect ...

Airliner deliveries in the fourth quarter of 2024 were up 13% year-on-year, totalling 31 aircraft compared with 25 in the same period in 2023. Fourth-quarter 2024 deliveries comprised 18 E195-E2s ...

When someone is hyperventilating on TV or in a movie, you often see them take out a brown paper bag and begin breathing into it. You may have even seen someone use the paper bag method in real ...

Whether you want a soft shell or full protection, I've compared and reviewed the best laptop backpack, laptop bag, sleeves and cases. My team of expert reviewers have reviewed over two hundred of ...

For years now, thrifty shoppers have been able to buy pre-owned Birkin bags on Walmart, an irony for anyone familiar with the luxury bag worth a $30,000-plus price tag. It’s hard to imagine that ...

Status symbols, like rich and hoping-to-appear-rich people who carry them, come in all shapes and sizes. In their desperate pursuit to mark their allegiance with the powerful and their difference ...

With China's cutting-edge developments in aerospace technology, the Indian Air Force (IAF) is facing a critical shortage of 4.5-generation aircraft. Sixty-two years after the brutal 1962 Sino-Indian ...

Are you ready for the designer dupe of a lifetime? Walmart has recently made headlines by offering the legendary Hermès Birkin bags for insanely low prices ranging between $60 and $100 ...

This month, Walmart threw its hat – or bag – in the ring, marketing a $78 purse that looks remarkably similar to the Hermès Birkin bag, long considered the final boss of designer accessories.

Jet engine makers are always in a race to develop the next generation of efficient engines. Fuel is one of the leading costs for operating aircraft and even moderate increases in efficiency can lead ...

The aircraft that made its debut flight above Chengdu on Dec. 26, 2024, in a photo widely circulated on Chinese social media. For the community of People’s Liberation Army (PLA) watchers ...