A unique dataset of Type Ia supernovae being released today could change how cosmologists measure the expansion history of ...

Subscribe to Sky Sports to watch live, or stream on NOW. You'll need a subscription that includes Sky Sports Action.

Subscribe to Sky Sports to watch live, or stream on NOW. You'll need a subscription that includes Sky Sports cricket.

Thank you for reporting this station. We will review the data in question. You are about to report this weather station for bad data. Please select the information that is incorrect.

What's new on the Sky HISTORY channel: ...