A peculiar object discovered by the James Webb Space Telescope just 700 million years after the Big Bang could reveal the ...

It is widely accepted that the universe is expanding at an accelerating rate, but now researchers say our measurements of the ...

If it is a galaxy, it would be the oldest known galaxy in the cosmos, but it could also be a brown dwarf or an early black ...

A remarkable new study challenges the findings of Nobel Prize winning research into how our universe has changed over time.

Led by doctoral student Tatsuya Kotani and Professor Tomoharu Oka from Keio University, the research team measured the ...

For several decades, evidence has suggested that the expansion of the universe is accelerating. Crucial to those estimates were the use of standard candles, celestial events of the same luminosity ...