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LIVE Stream: Annular Solar Eclipse

LIVE Stream: Annular Solar Eclipse

On Sunday, February 26, 2017 from 12:05 UTC you can watch our LIVE webcast as the Moon gradually covers the Sun's disk until it forms a ring of fire in the sky. more

GMT or BST in the UK?

The UK is not on Greenwich Mean Time (GMT) all year. During Daylight Saving Time the correct time zone is British Summer Time (BST). more

A Year Is Never 365 Days

The definition of a tropical year is the time it takes the Earth to complete a full orbit around the Sun. It is approximately 365.242189 days long. more

2017 Cosmic Calendar

List of cosmic events in 2017 including supermoons, solar and lunar eclipses, meteor showers, solstices, and equinoxes. more