Some of the best entries so far in the 2016 Insight Astronomy Photographer of the Year competition. There are two weeks left to enter, and the winners will be announced in September. Here: Aurora over Laksvatn Fjord, Laksvatn, Norway. The aurora borealis dances in the skies over the town of Laksvatn, with the Milky Way to the left. The image is a single shot with no compositing, only post-processing to bring out the aurora, and some colour corrections. The photographer Matt Walford said: “I love the way the northern lights look like they are just wistfully dancing over the fjord, framed by the mountains on either side”. (Photo by Matt Walford/National Maritime Museum)

Aerial view of Skanderbeg Square in Tirana, lit with Christmas decorations and surrounded by an open Christmas market on December 29, 2021. (Photo by Gent Shkullaku/AFP Photo)

Romanian singing duo Gabriella and Monica Irimia, The Cheeky Girls prforms in Falkirk, Scotland on May 4, 2003. (Photo by Michael Schofield/News Group Newspapers Ltd)

The tusk of a woolly mammoth that lived some 18,000 years ago, from which researchers sequenced the extinct mammal's entire genome, is seen in northeastern Siberia in this photo from 2015. (Photo by Love Dalen/Handout via Reuters)

A woman tries to hold an umbrella amidst gusty winds as Cyclone Michaug is expected to make landfall on the eastern Indian coast, at Foreshore Estate Beach, in Chennai, India, 03 December 2023. The Indian Meteorological Department has issued a red alert for heavy rains in Chennai as the cyclonic storm, “Cyclone Michaung” is anticipated to make landfall between Andhra Pradesh's Nellore and Machilipatnam on December 05. (Photo by Idrees Mohammed/EPA/EFE)

An Olive Ridley sea turtle hatchling releases into the sea at Lhoknga beach, Indonesia's Aceh province on January 16, 2024. (Photo by Chaideer Mahyuddin/AFP Photo)

Horses compete during the 21st Dubai International Arabian Horse Championship with the participation of 205 horses from many countries in Dubai, UAE on March 24, 2024. (Photo by Waleed Zein/Anadolu via Getty Images)

France's paralympic triple jumper Arnaud Assoumani poses in front of The Louvre Pyramide, designed by Ieoh Ming Pei, in Paris on April 20, 2024, ahead of the Paris 2024 Olympic and Paralympic games. The Louvre was originally built as a fortress in the late 12th century, became one of the main residences of the kings of France later and actually is one of the largest museum in the world. (Photo by Franck Fife/AFP Photo)