the v and d correction ER May 19, 2025 9:49 am (GeekSpeak)
Clearly threatening language BuckGalaxy May 16, 2025 3:43 pm (Flame)
Most common planet type in the Galaxy BuckGalaxy May 16, 2025 1:51 pm (Space/Science)
Large Loathsome Legislation fails in committee BuckGalaxy May 16, 2025 1:14 pm (CurrentEvents)
Large Hadron Collider Eureka! BuckGalaxy May 15, 2025 11:44 am (Space/Science)
Plan(et) 9 from Outer Space BuckGalaxy May 13, 2025 10:58 am (Space/Science)
Shouldn't there be an Afrikaaner-American studies department in our universities? ER May 12, 2025 2:59 pm (CurrentEvents)
The April numbers ER May 8, 2025 5:59 am (Space/Science)
The Orange Criminal POS abandons another ally BuckGalaxy May 7, 2025 10:18 am (CurrentEvents)
Orion spacecraft for crewed Artemis II lunar mission ready BuckGalaxy May 3, 2025 8:13 pm (Space/Science)
Australia election more bad news conservatives BuckGalaxy May 3, 2025 11:54 am (CurrentEvents)
Massive cuts to NASA budget proposed BuckGalaxy May 3, 2025 9:19 am (Space/Science)
Check that event horizon. Beyond human imagination.
“The mass of each is about 10 billion times the mass of our sun. The previous black hole record holder, first measured in 1977, has a mass of about 6 billion suns.
“And for each black hole, the “event horizon” – basically areas from which nothing can escape their gravity – is about five times the distance between our sun and Pluto.”