The water in numerous Arctic rivers has undergone a mysterious colour transformation, taking on a rusty-orange tinge.

The first grains of rock and dust from asteroid Bennu are turning out to be far richer than many scientists dared hope, ...

Many projects include spray painting, but if you don't protect yourself properly, there are health risks. Here's what to do ...

The emergence of life on Earth rests on a surprising paradox: how could simple molecules organize into complex systems ...

Listen as a dust devil sweeps past the Perseverance rover, producing tiny pops of thunder as it generates sparks of static ...

Of course, everything on Mars has to be different from Earth — not even the thunder can sound like thunder. Instead, these tiny bits of lightning give off sounds more like those that people associate ...

Researchers find that cosmic dust acts as a catalyst, helping simple space gases form key molecules that may jump-start ...

NASA’s Perseverance Mars rover has recorded the sounds of electrical discharges —sparks — and mini-sonic booms in dust devils on Mars. Long theorized, the phenomenon has now been confirmed through ...

Roselle, also identified as red sorrel, is an annual plant that yields edible calyces that are red and fleshy with unique ...

A recent study published in PNAS Nexus reports that a swarm of small earthquakes beneath Yellowstone National Park set off a ...

NASA’s Bennu samples have revealed life-linked sugars, a mysterious gum-like substance and even grains of ancient stardust.