Abstract: This paper presents a novel full-space leaky-wave antenna (LWA) with both a high scanning rate and efficiency based on a stopband-suppressed slow-wave transmission line (TL). By satisfying ...

On Thursday NASA revealed it is considering bringing crew members onboard the International Space Station (ISS) back to Earth earlier than planned after an unidentified astronaut experienced a medical ...

This image shows the location of Cloud-9, which is 2000 light-years from Earth. The diffuse magenta is radio data from the ground-based Very Large Array (VLA) showing the presence of the cloud. The ...

If you’re expecting a slow start to the new year in Seattle theater, think again. Instead of resting on their holiday show laurels, local companies are roaring into 2026 with everything from ...

The January full moon soared through the winter sky on Jan. 3, putting on an awe-inspiring display as it flooded the night with reflected sunlight to kick off a new year of spectacular lunar ...

Your first major opportunity to spot shooting stars and bright fireballs in 2026 arrives overnight tonight with the peak of the Quadrantid meteor shower, though only the brightest members may be ...

NASA’s budget is still an unfathomable mess. The government shutdown late last year once again delayed proceedings to determine the space agency’s future — but if it were up to the Trump ...

What it means: The first full moon of the year is traditionally called the Wolf Moon, named for the wolf howls heard in the cold of winter. Why it’s special: This one is a supermoon, meaning the Moon ...

A small section of the International Space Station that has experienced persistent leaks for years appears to have stopped venting atmosphere into space. The leaks were caused by microscopic ...

There will be 13 full moons in 2026. Three supermoons are in store for 2026. The first full moon of 2026 is known as the "Wolf Moon." It's time to start thinking about the 2026 lunar calendar. In 2026 ...

HOUSTON (CW39) — Skywatchers and night-sky enthusiasts have plenty to look forward to in 2026, with a full moon lighting up the sky nearly every month. A full moon occurs when the Moon is fully ...

This article is republished with permission from Wonder Tools, a newsletter that helps you discover the most useful sites and apps. I’ve been using ChatGPT since the day it was released. Back then, ...