资讯
10 小时
Space.com on MSNJames Webb Space Telescope finds giant, lonely exoplanets can build their own planetary ..."The formation of planetary systems is not exclusive to stars but might also work around lonely starless worlds." ...
Astronomers may have found a rare intermediate-mass black hole outside galaxy NGC 6099—offering clues about how bigger black holes form.
Zimbabwe stopped short of free-floating its currency in the battle to end weeks of exchange rate volatility that has fueled the country’s latest economic turmoil.
The American Psychological Association defines free-floating anxiety as “a diffuse, chronic sense of uneasiness and apprehension not directed toward any specific situation or object.” ...
Free-floating planets (FFPs) are the lightest products of star formation and they carry important information on the initial conditions of the environment in which they were formed.
“If free-floating planets formed like stars, then we would have expected to see only one or two of them in our survey instead of 10,” Bennett said.
一些您可能无法访问的结果已被隐去。
显示无法访问的结果