With a length of 428 megaparsecs, or around 1.39 billion light-years, the superstructure is the biggest ever spotted.
A fundamental advice is to utilize a camera with manual settings along with a tripod for steadiness. Lengthy exposure times ...
The team announced its “ultrahigh energy” neutrino on Wednesday, in a paper published in the journal Nature. The finding ...
In 2019, the Hubble team released this image of the hourglass-shaped Southern Crab Nebula to celebrate the telescope's 29th anniversary. It is also among the most massive and luminous X-ray sources in ...
Using an observatory under construction deep beneath the Mediterranean Sea near Sicily, scientists have detected a ghostly ...
“We [will be able to] move quickly and map out very large areas of the sky,” adds Josh Schlieder, the telescope’s wide-field ...
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