资讯

ZME Science19 小时

The Universe’s First “Little Red Dots” May Be a New Kind of Star With a Black Hole Inside

When NASA’s James Webb Space Telescope (JWST) first opened its eyes to the distant past, it spotted hundreds of tiny, ...
ZME Science22 小时

Brazil’s ‘Big Zero’ Stadium on the Equator Lets Teams Change Hemispheres at Half Time

Estádio Milton Corrêa, commonly known as Zerão (literally Big Zero, as in zero latitude), is a multi-purpose stadium in ...