For Science Fiction Day, inventor Nikola Tesla and his ‘magnifying transmitter’ (© Nikola Tesla Museum/Science Photo Library)(Bing Australia)
Australian sea lion (Neophoca cinerea) lying on a bed of sea grass in Carnac Island, Western Australia (© Tony Wu/Minden Pictures)(Bing Australia)
For World Braille Day, a tactile map of Landshut, Germany (© Zoonar GmbH/Alamy)(Bing Australia)
The Harbin Ice and Snow Festival in China (© Gavin Hellier/Getty Images)(Bing Australia)
Mount Rainier National Park in Washington state (© Stephen Matera/Tandem Stills + Motion)(Bing Australia)
Mua Caves in the Ninh Bình province of Vietnam (© Cavan Images/Offset)(Bing Australia)
The village of Aguerd Oudad and the larger town of Tafraout in Morocco (© Doug Pearson Photography/plainpicture)(Bing Australia)
Siberian Snowkiting Cup in Novosibirsk, Russia (© Kirill Kukhmar/Getty Images)(Bing Australia)
A rider hunts with an eagle in the Altai Mountains of Mongolia (© Timothy Allen/Getty Images)(Bing Australia)
Dusk aerial view of Rod Laver Arena at the Australian Open tennis tournament (© Brett Price/age footstock)(Bing Australia)
The distinctive roof of the British Museum and the surrounding area (© Vladimir Zakharov/Getty Images)(Bing Australia)
Climbing Athabasca Glacier in Jasper National Park, Alberta, Canada as the Aurora Borealis glows (© Paul Zizka/Aurora Photos)(Bing Australia)
La Digue, an island in the Seychelles (© Oleksandr Dibrova/Adobe Stock)(Bing Australia)
Latona Fountain in the Gardens of Versailles for the 100th anniversary of the Paris Peace Conference (© Arnaud Chicurel/SuperStock)(Bing Australia)
Ocean Drive in Miami, Florida (© Guido Cozzi/Offset/Shutterstock)(Bing Australia)
Emperor penguins in the Ross Sea, Antarctica (© Paul Nicklen/Getty Images)(Bing Australia)
A European goldfinch perched among rosehips in snow (© Ernie Janes/Nature Picture Library/Offset)(Bing Australia)
Ysios Winery in La Rioja, Spain (© Mike Randolph/Masterfile)(Bing Australia)
Aerial shot of mangroves at King Sound, Western Australia (© Ingo Oeland/Alamy Stock Photo)(Bing Australia)
Park City, Utah, for the Sundance Film Festival, which begins today (© Patrick Brandenburg/Tandem Stills + Motion)(Bing Australia)
Performers at the International Festival of the Masquerade Games in Pernik, Bulgaria (© djumandji/Getty Images Plus)(Bing Australia)
Sunset at Counts Point in West MacDonnell Ranges, Northern Territory, Australia (© Posnov/Moment/Getty Images)(Bing Australia)
Memorial to the Murdered Jews of Europe in Berlin, Germany (© McPHOTO/age fotostock)(Bing Australia)
Rajgad Fort near Pune, India (© Rohit Gowaikar/Getty Images)(Bing Australia)
An old farm in the Shetland Islands, Scotland (© Michael Runkel/Getty Images)(Bing Australia)
Landmark Center clock tower and Winter Carnival Ice Palace in St. Paul, Minnesota (© Joe Mamer Photography/Alamy)(Bing Australia)
Eurasian lynx in the Bohemian-Moravian Highlands of the Czech Republic (© sduben/Getty Images Plus)(Bing Australia)
Sunrise over the Matilda Bay boathouse in the Swan River, Perth (© Sara Winter/Alamy)(Bing Australia)