South Korean researchers have succeeded in domestically developing key components for next-generation rotorcraft that the ...

Clathrate hydrates are crystalline structures formed at the bottom of seafloors, created by water molecules trapping methane, carbon dioxide or other molecules. While these materials are underutilized ...

Over the years, "shift left," a development practice that shifts testing, QA and security initiatives "left" on the timeline, has become the cornerstone of DevSecOps. I've watched it become the ...

Static electricity shocks are more common in the winter because of the season's dry air. Friction between materials, like socks on carpet, builds up a static charge in low humidity. Using a humidifier ...

Abstract: Soft pneumatic actuators (SPAs) have demonstrated significant advantages in unstructured environments due to their geometrically nonlinear deformations characterized by large deflections, ...

The similarity theory underpinning traditional physical model tests is primarily based on the assumption of static or quasi-static equilibrium. The central objective of this theoretical framework is ...

During his successful 2024 U.S. presidential campaign, Donald Trump assured voters that he would end the wars in Ukraine and Gaza, perhaps even before taking office. But both conflicts dragged on at ...

In August, an amateur French astronomer, Adrien Coffinet, messaged an email list dedicated to asteroid and comet research with an announcement. He’d identified a new quasi-moon: “2025 PN7 seems to be ...

The Earth has just added its seventh confirmed quasi-lunar moon. It is 2025 PN7, a small Apollo-type asteroid detected in August solely by its brightness, thanks to the Hawaiian Pan-STARRS 1 telescope ...

The recently spotted asteroid 2025 PN7 appears to be the source of the rumor mill about Earth's supposed second moon. Earth has several quasi-moons that get their name due to the fact that they ...

The object, the latest “quasi-moon” detected by astronomers, could be with us for almost another 60 years. By Robin George Andrews The Earth stands alone in the solar system as a habitable world, as ...

Astronomers have spotted a quasi-moon near Earth — and the small space rock has likely been hanging out near our planet unseen by telescopes for about 60 years, according to new research. The newly ...