Old satellites and other space junk fall toward Earth every day, and the shock waves they create could be used to track their trajectories, according to new research.

Scientists found a new way to track falling space debris using earthquake sensors, helping improve safety and response time.

An out-of-control Chinese rocket has crashed into the Southern Pacific Ocean, after Britain readied the emergency alert ...

For most people, solving a problem is the reward—the relief of being done, the achievement of having figured it out. Hyper-cognitive individuals often find the most satisfaction in the solving process ...

As global numbers of space launches relentlessly skyrocket, so, too, does the amount of dangerous space debris that reenters the atmosphere and falls back to Earth, raising the odds that, sooner or ...

Automatic Emergency Braking (AEB) systems are designed to detect imminent collisions and apply the brakes, but they are not ...

Space agencies have long struggled to predict where large chunks of space hardware will come down, often with error bars that ...

Motorola’s CES 2026 slate was pretty packed. Aside from the barrage of new PC hardware from sister company Lenovo, the company revealed its first book-style foldable phone and a new smartwatch ...

Robinhood already has had incredible success with prediction markets, and now it's going all-in on the business opportunity. Pro and college football contracts saw surging demand the moment Robinhood ...

Rick is a Wall Street Journal best-selling author with over 20 years of experience trading stocks and options. The most authoritative publications, including Good Morning America, Washington Post, ...

Even in the age of AI and cryptocurrencies, industries promoted breathlessly by hype merchants, the superlatives tossed around by the creators of the prediction-markets boom stand out. As the year ...