Newsplaining

Venus' mysterious haze is actually cosmic dust

TBH THIS ONE IS WILD AND LIKE I SAID EVERYBODY THOUGHT THE HAZE ON VENUS WAS VOLCANIC ASH BECAUSE IT HAS TONS OF VOLCANOES BUT RESEARCHERS AT TOHOKU UNIVERSITY IN JAPAN JUST DROPPED A STUDY IN NATURE ASTRONOMY SHOWING IT IS ACTUALLY METEORITE DUST, WHICH IS WILD BECAUSE SHOOTING STARS BURN UP IN THE ATMOSPHERE AND LEAVE COSMIC PARTICLES AND THEN SULFURIC ACID CONDENSES ON THEM JUST LIKE WATER CONDENSES ON DUST TO MAKE CLOUDS ON EARTH, EXCEPT INSTEAD OF RAIN IT IS ACID CONDENSING ON SPACE ROCKS, AND THE TEAM TESTED SURFACE DUST AND VOLCANOES IN A MICROPHYSICAL SIMULATION AND RULED THEM COMPLETELY OUT BECAUSE THEY CANNOT INTERACT WITH THE SULFUR PROPERLY SO THE CLOUDS ARE LITERALLY CLUSTERS OF BURNED-UP METEORITES FLOATING IN ACID. OK I AM GETTING ANOTHER ROUND, THINK ABOUT IT.

A study in Nature Astronomy found that Venus' lower atmospheric haze is formed by sulfuric acid condensing around cosmic dust from meteorites rather than volcanic ash.

Read the whole thing
📰 Read the real story at Ars Technica Venus' mysterious haze is actually cosmic dust

Named in this and it is not fair or not accurate? Write to us — we correct or remove within a few days.