The universe's largest known structure has turned out to be nothing more than a supervoid — a.k.a, a really big hole.
Scientists discovered the supervoid, a blob that's a stunning 1.8 billion light years across, during a recent astronomical survey. Istvan Szapudi, who led the research, told The Guardian that the hole may be "the largest individual structure ever identified by humanity."
Subscribe to The Week
Escape your echo chamber. Get the facts behind the news, plus analysis from multiple perspectives.
Sign up for The Week's Free Newsletters
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
From our morning news briefing to a weekly Good News Newsletter, get the best of The Week delivered directly to your inbox.
-
Today's political cartoons - February 3, 2025Cartoons Monday's cartoons - TikTok on the hook, DEI dumped, and more
-
Organic wines that won't cost the EarthThe Week Recommends From a 'zippy' muscadet to a 'dangerously drinkable' malbec
-
Can the UK avoid the Trump tariff bombshell?Today's Big Question President says UK is 'way out of line' but it may still escape worst of US trade levies
-
Europe records big leap in renewable energySpeed Read Solar power overtook coal for the first time
-
Blue Origin conducts 1st test flight of massive rocketSpeed Read The Jeff Bezos-founded space company conducted a mostly successful test flight of its 320-foot-tall New Glenn rocket
-
US won its war on 'murder hornets,' officials saySpeed Read The announcement comes five years after the hornets were first spotted in the US
-
Dark energy data suggest Einstein was rightSpeed Read Albert Einstein's 1915 theory of general relativity has been proven correct, according to data collected by the Dark Energy Spectroscopic Instrument
-
New DNA tests of Pompeii dead upend popular storiesSpeed Read An analysis of skeletal remains reveals that some Mount Vesuvius victims have been wrongly identified
-
NASA's Europa Clipper blasts off, seeking an oceanSpeed Read The ship is headed toward Jupiter on a yearslong journey
-
Detailed map of fly's brain holds clues to human mindSpeed Read This remarkable fruit fly brain analysis will aid in future human brain research
-
Blind people will listen to next week's total eclipseSpeed Read While they can't see the event, they can hear it with a device that translates the sky's brightness into music
