Abstract: Aerial object tracking has recently shown great potential in the field of remote sensing. However, small objects with limited feature information pose a huge challenge to aerial trackers.

From a single gold coin's journey through the centuries, to an ingenious screw that changed engineering, the extraordinary stories behind 100 of the most significant and intriguing artefacts in US ...

If you've ever taken an introductory astronomy class, you've probably seen the Hertzsprung-Russell (HR) diagram. This graph maps out the life cycle of stars by plotting their temperature against their ...

Developer TerraLane Communities was about to start construction on two new housing communities in Arizona and Texas, projects that would create around 300 new single-family homes to rent out. But ...

The most distant and rewarding sights in the night sky are also the faintest. Here’s what deep-space objects are, what optics you’ll need to see them and how to plan your observing. When you purchase ...

It’s been 250 years since the signing of the Declaration of Independence — a milestone that invites not just celebration, but reflection. To illustrate two and a half centuries of U.S. history, Here & ...

Typically, any object that has been around longer than we have can give us a feeling of warmth. For example, scuffed-up wooden chairs, ceramics that have a small crack, and black-and-white photos ...

Welcome to Heartopia, your home away from home! Building and customizing your new humble abode is all part of the fun. To start off, your Heartopia house will only have three housing plots. Home Plots ...

Home plots in Heartopia are required to increase the space where you are allowed to place structures and items you build. Since this game is all about crafting new items and placing them inside or ...

Here’s what you’ll learn when you read this story: Object Arjuna 2025 PN7 was thought to be a meteorite in an Earthlike orbit, but that is now being questioned. The new hypothesis suggests that 2025 ...

"When you put it into context, Punctum is astonishingly bright." When you purchase through links on our site, we may earn an affiliate commission. Here’s how it works. A bewilderingly powerful mystery ...

Experts have confirmed that the mysterious object hurtling towards us, previously dubbed A11pl3Z, is an "interstellar object." The cosmic interloper, officially named 3I/ATLAS, is only the third of ...