GaussWanker t1_iv0mv5c wrote on November 4, 2022 at 12:18 PM

Reply to comment by [deleted] in How many children did Homo Erectus tend to have? by [deleted]

Wouldn't more developed at birth also imply a longer gestational period, so even if the baby is weaned and semi independent still takes as long to have another child?

GaussWanker t1_irdp9c4 wrote on October 7, 2022 at 7:20 AM

Reply to comment by Gamebird8 in Astronomers find a “cataclysmic” pair of stars with the shortest orbit yet: The stars circle each other every 51 minutes, confirming a decades-old prediction by Additional-Two-7312

Wikipedia says 0.4 solar radius (~4 Jupiter radius)

https://en.m.wikipedia.org/wiki/ZTF_J1813%2B4251

GaussWanker t1_irdp7aq wrote on October 7, 2022 at 7:19 AM

Reply to comment by Chknbone in Astronomers find a “cataclysmic” pair of stars with the shortest orbit yet: The stars circle each other every 51 minutes, confirming a decades-old prediction by Additional-Two-7312

Wikipedia says 461 km/s

https://en.m.wikipedia.org/wiki/ZTF_J1813%2B4251