SpaceX is scheduled to launch its 10,000th Starlink satellite to orbit today (Oct. 18), and you can watch the action live.

Review: With its two-day battery life and satellite-powered safety features, Apple's rugged new smartwatch is built for sensible thrill seekers who still want convenience.

Discover the key differences between Apple Watch Ultra 3, 2, and 1. Learn about battery life, display, performance, and more ...

The Ultra 3 touts 42 hours of battery life, off-grid satellite messaging and the biggest Apple Watch screen to date. It’s also $800. Here’s why I’m still upgrading.

The Apple Watch Ultra 3 has the most features of any Apple smartwatch, but you may not need to buy it if you want two of its ...

SpaceX will launch its 10,000th Starlink satellite today (Oct. 19) on the record-breaking 31st flight of a Falcon 9 rocket, ...

Satellite data from the SWOT mission reveals how massive waves act as storm "messengers," carrying a storm's power across ...

The technology is expected to boost capacity in environmental monitoring, urban planning and disaster management.

A new study reveals that nearly half of all satellite communications, including phone calls, military data, and ...