A tern chick takes its first steps in the first decade of June 2024 at Nickerson Beach, New York, a common nesting location. (Photo by Suraj Ramamurthy/Solent News)

A horse trainer takes his horse into the water at Pebble Beach on June 28, 2024 in Bridgetown, Barbados. The swimming horses of Barbados offer a unique and remarkable experience at Pebbles Beach, where racehorses from the nearby Garrison Savannah enjoy their morning swim almost daily between 5:30 am and 7 am. During this ritual, horses swim out surprisingly far to the moored boats before returning to shore, with some staying longer in the water if recovering from injury or soreness after a race. Visitors can observe the horses' individual personalities as they swim and interact with the water, but are advised to respect the guidance of the grooms and maintain a safe distance, as horses can behave unpredictably, especially if frightened. (Photo by Robert Cianflone/Getty Images)

The Royal Observatory just announced its Astronomy Photographer Of The Year 2013 winners. Australian photographer Mark Gee was chosen among a thousand amateur and professional photographers around the globe to win the top title. His work is part of an exhibition of the winning photographers, which opened on Sept. 19 at the Royal Observatory Greenwich. The Royal Observatory shared with us the winners and notable mentions of the competition. Their descriptions of the prizewinners can be found below the images.

Colombia midfielder Natalia Gaitan (3) goes up for a header against Mexico midfielder Nayeli Rangel (7) in Moncton, June 9, 2015. (Photo by Matt Kryger/USA TODAY Sports)

The sun rises beside St Mary's Lighthouse in Whitley Bay, Tyne and Wear, as the unseasonably cool weather continues on Thursday, April 28, 2016. (Photo by Owen Humphreys/PA Wire)

A Chicago Police Officer runs toward gunfire as looters break into downtown stores in the early hours of the morning on August 10, 2020. (Photo by RMV/Rex Features/Shutterstock)

An injured demonstrator hugs another as riot police officers prevent them from attending a Pride parade, which was banned by local authorities, in central in Ankara, Turkey on June 29, 2021. (Photo by Cagla Gurdogan/Reuters)

American rapper Megan Jovon Ruth Pete, known professionally as Megan Thee Stallion promotes a new music video with a topless photo in the first decade of September 2022. (Photo by theestallion/Instagram)