Einstein’s claim that the speed of light is constant has survived more than a century of scrutiny—but scientists are still ...

So many productivity methods ask you to prioritize your daily tasks by considering how much time or effort they'll require, then tackling the resource-heavy ones first. For some people, that's a solid ...

1 Department of Endodontics, The Affiliated Stomatological Hospital of Nanjing Medical University; State Key Laboratory Cultivation Base of Research, Prevention and Treatment for Oral Diseases ...

Amazon made same-day delivery the benchmark on Earth. Impulse Space is pitching a similar concept for satellites bound for geostationary orbit about 22,000 miles above Earth, compressing what is ...

A Falcon 9 rocket launches from Launch Complex 39A at Kennedy Space Center, Florida, on September 5, 2025. (U.S. Space Force photo by Gwendolyn Kurzen) AMOS 2025 — Defense tech company Anduril ...

Impulse Space plans to provide GEO rideshare missions using its Helios tug. Credit: Impulse Space SALT LAKE CITY — A year after announcing plans to offer rideshare missions to geostationary orbit, ...

Cybersecurity company Snyk Ltd. today announced that it has acquired Invariant Labs AG, a Swiss artificial intelligence security research firm, for an undisclosed price. Spun off as a separate company ...

RTX Ventures and Airbus Ventures are returning as investors to support the next phase of this startup's strategy for revolutionizing space transportation. Impulse Space, a four-year-old startup ...

The secret to maximizing impulse sales starts with a strategic store layout. High-traffic areas—or “power zones”—such as entrances, checkout counters, and popular aisles, are prime real estate for ...