Female moths avoid laying eggs on stressed plants that emit ultrasonic sounds. Instead, they choose silent, healthy plants.

Satellites detected a mysterious gravitational change beneath Earth's surface, suggesting rapid movement of interior masses.

While imperceptible to humans, these tiny delays are significant for experiments that rely on pulsars as ultra-precise cosmic ...

As global officials confirm that 2025 was Earth's third-hottest year on record, a new poll shows Americans are sharply ...

A Pew Research poll shows partisan split over U.S. scientific leadership, with Democrats far more concerned about losing ...

Over 200,000 satellites could be launched by the early 2030s if these submissions are approved, with the largest projects ...

Study finds Mars helps pace Earth's ice ages through gravity. Remove Mars, and a major 2.4-million-year climate rhythm ...

Climate can change fast, even when the planet looks stable. Earth has flipped into new patterns within decades in the past.

So if we’re right, each former human is now essentially a radio transmitter and receiver. One plurb sends out a signal that ...

Scientists are uncovering a hidden and surprisingly complex earthquake zone beneath Northern California by tracking swarms of ...

Greenland’s location near the North Pole makes it a critical site for laser based satellite communications, expert says ...

By tracking swarms of very small earthquakes, seismologists are getting a new picture of the complex region where the San Andreas fault meets the Cascadia subduction zone, an area that could give ...