How fast is the universe expanding right now?More than a decade has passed since this simple question yielded two different answers from two different measurement methods, and they still do not match.

Learn about the first-ever radio signal detected from an exoplanet, a discovery that may have important implications for ...

Forbes contributors publish independent expert analyses and insights. David Bressan is a geologist who covers curiosities about Earth. Nov 28, 2025, 07:59am EST Map of the strength of the Earth's ...

Repeating radio bursts apparently traced to Beta Pictoris b may expose an extraordinary feature hidden around the distant gas giant: a magnetic field at least 200 times stronger than Jupiter’s. The ...

In observations on the morning of September 24, 2026, the solar wind magnetic field strength Bt surged to a maximum of ...

An unusual reduction in the strength of Earth's magnetic field between 591 and 565 million years ago coincided with a significant increase in the oxygen levels in the atmosphere and oceans, according ...

Add Yahoo as a preferred source to see more of our stories on Google. Over 11 years of satellite data reveal that Earth's magnetic field is reshaping. (CREDIT: Shutterstock) More than a decade of ...

Forbes contributors publish independent expert analyses and insights. An award-winning reporter writing about stargazing and the night sky. Using 11 years of magnetic field measurements from the ...

See more of our trusted coverage when you search. Prefer Newsweek on Google to see more of our trusted coverage when you search. Life on Earth may exist thanks to a brief faltering in our planet's ...

Reducing Earth’s magnetic field to near zero changed how fruit flies aged, moved, and produced cellular energy. The effects ...

Fruit flies reacted differently when shielded from geomagnetism, revealing links among weak magnetic fields, metabolism and ...

Unlike Earth, the moon no longer has a core-generated magnetic field. On our planet, the movement of liquid iron in the outer ...