It's the first time that scientists have witnessed clumps of stars assembling to form a galaxy like our own Milky Way and ...

For the first time, scientists using the NASA/ESA/CSA James Webb Space Telescope (JWST) have discovered and measured the mass ...

For the first time, JWST has “weighed” a galaxy that not only formed about 600 million years after the Big Bang, but also has ...

The young galaxy is only 6,500 light years from its first companion and 42,000 light years from its second. In comparison, the fully formed Milky Way is 100,000 light years across and could easily fit ...

Nasa's James Webb Space Telescope has spotted a young galaxy dating to the early universe – called Firefly Sparkle because ...

Narrator: There are over 2,000 individual firefly species, all within the taxonomic family of Lampyridae, which is pretty easy to remember. And these lightning bugs with their flickering light ...