Now is an exciting time for space exploration. NASA has approved missions to the moons of Jupiter and sent a probe to touch the sun. SpaceX wants to one day put people on Mars. That could ...

Animals use long-distance calls shaped by physics, environment, and body size to communicate across miles. Land mammals adapt calls mainly to habitat and noise, while aquatic mammals rely more on body ...

Anomalous radio signals detected in Antarctica by the ANITA experiment were coming upward from Earth rather than down from the sky. Researchers used digital and mathematical simulations to test ...

When nuclear accidents happen, many people imagine radiation spreading everywhere and lasting forever. The reality is more ...

For over a century, we’ve turned to technology in an attempt to control the weather. Are today’s geoengineering proposals any better? By Bill Gourgey Published Apr 29, 2024 9:53 AM EDT Add Popular ...