While sifting through the extensive data collected by NASA's Mars Atmosphere and Volatile Evolution (MAVEN) spacecraft over the last decade, scientists discovered a familiar type of electromagnetic ...

The single whistler event was recorded over a crustal magnetic field, at an altitude of 349 kilometers (217 miles) on the night side of Mars. This last part is crucial: When under the direct glare of ...

University of Washington researchers built a smartphone app that tracks fetal heart rate as accurately as clinic tools using only the phone's speaker and mic, though it's not ready for release yet.

Scientists find horses produce two sounds at once - a deep vocal tone and a high whistle - revealing how their complex whinny ...

There’s a mysterious energy quietly influencing your brain. Could it explain where your consciousness originates?

An international collaboration using the Low Frequency Array (LOFAR) has published an exceptionally detailed radio sky map, ...

See a pair of superheavy neutron stars collide in this simulation with gravitational wave audio. "An audible tone and a ...

Scientists have demystified astonishing natural events once thought impossible. From oxygen forming in deep oceans without sunlight to sand dunes roaring and rivers appearing to flow uphill, these ...

Leveraging tools from seismology — the study of earthquakes and the inside of our planet — the Earth Rover Program aims to provide critical data on the health of soil. Humans, and terrestrial life in ...

Right: Mercury Magnetospheric Orbiter Mio of the BepiColombo mission; Left: Earth’s GEOTAIL satellite. The illustration highlights comparative studies of planetary magnetospheres. An international ...