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LONDON, ENGLAND - MARCH 14: Catherine, Duchess of Cambridge attends the Commonwealth Observance Day Service on March 14, 2016 in London, United Kingdom. The service is the largest annual inter-faith gathering in the United Kingdom and will celebrate the Queen's 90th birthday. Kofi Annan and Ellie Goulding will take part in the service. (Photo by Mark Cuthbert/UK Press via Getty Images)
A baby is passed from hand to hand as migrants cross a river, north of Idomeni, Greece, attempting to reach Macedonia on a route that would bypass the border fence, Monday, March 14, 2016. Hundreds of migrants and refugees walked out of an overcrowded camp on the Greek-Macedonian border Monday, determined to use a dangerous crossing to head north. (AP Photo/Vadim Ghirda)
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A picture taken on March 14, 2016 shows a 24 karat gold coin that was minted in Rome in 107 CE and bears the portrait of the emperor 'Augustus Deified' after it was found by an Israeli hiker the previous week in the eastern Galilee before being handed to the Israeli authorities in Jerusalem.
The coin, which was minted during the days of the ruler Trajan, bears the portrait of the emperor 'Augustus Deified' and symbols of the Roman legions next to the name of the ruler Trajan. This coin is part of a series of coins minted by Trajan as a tribute to the emperors that preceded him according to IAA (Israel Antiquities Authority. Until now the famous British Museum possessed an ancient gold coin that was apparently the only one of its kind known in the world a coin that bears the image of Emperor Augustus and was minted by Emperor Trajan. / AFP / GALI TIBBON (Photo credit should read GALI TIBBON/AFP/Getty Images)
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LONDON, ENGLAND - MARCH 14: Prince William, Duke of Cambridge, Catherine, Duchess of Cambridge and Prince Harry attend the Commonwealth Observance Day Service on March 14, 2016 in London, United Kingdom. The service is the largest annual inter-faith gathering in the United Kingdom and will celebrate the Queen's 90th birthday. Kofi Annan and Ellie Goulding will take part in the service. (Photo by Samir Hussein/WireImage)
LAKRUWAN WANNIARACHCHI via Getty Images
The sun sets behind the electricity wires in Colombo on March 14, 2016.
Sri Lanka deployed troops on March 14 to guard electrical installations as authorities investigated whether sabotage was behind the island's worst blackout in 20 years. / AFP / LAKRUWAN WANNIARACHCHI (Photo credit should read LAKRUWAN WANNIARACHCHI/AFP/Getty Images)
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A general view taken on March 14, 2016 shows the southern part of the so-called 'Jungle' migrant camp during the dismantling in Calais, northern France.
Thousands of migrants have been living in the Jungle and other smaller camps along the northern coast, desperate to reach Britain where many have family or community ties and see better hopes of gaining employment or education. / AFP / DENIS CHARLET (Photo credit should read DENIS CHARLET/AFP/Getty Images)
Danny Lawson/PA Wire
First Minister Nicola Sturgeon is joined by models in wedding dresses and suits as she officially re-opened Saltcoats town hall in North Ayrshire.
Fabio De Paola/PA Wire
EDITORIAL USE ONLYAstronaut Chris Hadfield is the first person to ride Galactica, a new virtual reality rollercoaster, at Alton Towers Resort in Staffordshire, which will open to the public on Thursday 24th March.
Fabio De Paola/PA Wire
Astronaut Chris Hadfield is the first person to ride Galactica, a new virtual reality rollercoaster, at Alton Towers Resort in Staffordshire, which will open to the public on Thursday 24th March.
Eduardo Munoz Alvarez via Getty Images
NEW YORK, NY - MARCH 13: Peace activists take part in a rally and march near the Empire State Building, protesting Donald Trump and war on March 13, 2016 in New York City. The Trump campaign cancelled a recent rally in Chicago after learning hundreds of demonstrators were ticketed for the event. (Photo by Eduardo Munoz Alvarez/Getty Images)
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ZAGREB, CROATIA - MARCH 14: Prince Charles, Prince of Wales and Camilla, Duchess of Cornwall arrive at Zagreb International Airport for the first day of a two day visit to Croatia on March 14, 2016 in Zagreb, Croatia. (Photo by Chris Jackson-Pool/Getty Images)
Models display creations designed by ha-ha design team during the 2016 Autumn/Winter Collection at the Tokyo Fashion Week in Tokyo, Monday, March 14, 2016. (AP Photo/Koji Sasahara)
Joerg Mitter/AP Images
IMAGE DISTRIBUTED FOR BREITLING - The Breitling Wingwalkers team perform in close formation over the Abu Dhabi skyline ahead of the Abu Dhabi Air Expo and Red Bull Air Race later this week. Wingwalkers Kirsty Joly from the UK and Stephanie Pansier from France perform on the wings of two Breitling-liveried 1930âs Boeing Stearman bi-planes. (Joerg Mitter/Breitling SA via AP Images)
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Forensic experts investigate the scene of an explosion on March 14, 2016 the day after a suicide car bomb ripped through a busy square in central Ankara killing at least 34 people and wounding 125, officials said, the latest in a spate of deadly attacks to hit Turkey.
The explosion at 6:45 pm (1645 GMT) struck a bus stop near Kizilay square, a bustling commercial area and local transport hub, reducing buses to charred husks and damaging nearby shops. Officials said the blast was caused by a vehicle packed with explosives, which the interior minister said was driven by one or two attackers who had deliberately targeted the bus stop. / AFP / ADEM ALTAN (Photo credit should read ADEM ALTAN/AFP/Getty Images)
ANGELOS TZORTZINIS via Getty Images
TOPSHOT - A man holds a baby outside a passenger terminal used as shelter for refugees and migrants in the Piraeus harbour in Athens on March 12, 2016.
Greece aims to deal swiftly with the migrant overflow at the Idomeni refugee camp on the Greek-Macedonian border where some 12,000 people are camping in miserable conditions waiting to cross. Conditions in the camp have worsened since four Balkan countries shut their borders on March 8 and 9, closing off the main route to wealthy northern Europe trodden by hundreds of thousands of migrants in the last two years. / AFP / ANGELOS TZORTZINIS (Photo credit should read ANGELOS TZORTZINIS/AFP/Getty Images)
In this picture taken on Sunday, March. 13, 2016, a young man relaxes next to burning old car tiers during a celebration marking the upcoming Clean Monday, the first day of Great Lent in the Eastern Orthodox Christian church calendar, on the hills surrounding the village of Poplaca, Sibiu county, in the central Romanian Transylvania region. Romanian villagers set light to piles of used tires and lit fires in the Transylvanian hills in a ritual that marks the beginning of Orthodox Lent before Easter. (AP Photo/Andreea Alexandru) ROMANIA OUT
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Republican Presidential hopeful Donald Trump speaks during a rally March 13, 2016 in West Chester, Ohio. / AFP / Brendan Smialowski (Photo credit should read BRENDAN SMIALOWSKI/AFP/Getty Images)
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TOPSHOT - People burn a straw-wood-and-cloth effigy representing Mother Winter on March 13, 2016 close to the city of Baikonur in celebration of Maslenitsa (Shrovetide), a farewell ceremony to winter.
Shrovetide precedes the beginning of Lent, with each day of the week holding its own meaning. Shrove Sunday, also known as the Sunday of Forgiveness, is a day for asking forgiveness for the harm caused to other people intentionally or unintentionally. / AFP / KIRILL KUDRYAVTSEV (Photo credit should read KIRILL KUDRYAVTSEV/AFP/Getty Images)
Republican presidential candidate Donald Trump rubs the shoulders of Alex Stypik, as Stypik shows off his T-shirt during a rally Sunday, March 13, 2016, in Bloomington, Ill. (AP Photo/Charles Rex Arbogast)
This amazing time-lapse picture shows how a tiny piece of paper not much bigger than a postage stamp can stop fruit from going off.
The filter, discreetly placed in the pack of strawberries on the left, absorbs the ripening gas emitted by the fruit and keeps it fresher for longer.
The pioneering new technology developed by British company It’s Fresh! is reducing food waste for consumers and helping leading supermarkets save millions.
The time-lapse shows how the strawberries on the right in the picture start to go mouldy after three days in a fridge.
But the punnet containing the It’s Fresh! filter remain unmarked and looking newly picked.
The filters, which are now being used by all the main supermarket chains, work in an entirely natural way and do not involve any chemicals.
Simon Lee, the founder of It’s Fresh! said: “Our discrete It's Fresh! filters purify the air around perishable produce, from field to fork; helping our customers deliver fruit that is fresher for longer, thereby significantly increasing sales and slashing unnecessary waste - right into the consumer's home.”
More info on It’s Fresh! can be found here: www.itsfresh.com
MEHMET OZER via Getty Images
This picture taken on March 13, 2016, shows a burning car after a blast in Ankara.
An explosion ripped through a busy square in central Ankara on March 13, killing 27 people and wounding 75 more, with local media reports describing it as an attack. Ambulances rushed to the scene of the explosion on Kizilay square, a key shopping and transport hub close to the city's embassy area.
/ AFP / Mehmet Ozer (Photo credit should read MEHMET OZER/AFP/Getty Images)
SIA KAMBOU via Getty Images
EDITORS NOTE: Graphic content / An Ivorian policeman takes a picture of a body on the beach after heavily armed gunmen opened fire on March 13, 2016 at a hotel in the Ivory Coast beach resort of Grand-Bassam.
At least five people were killed on March 13 when heavily-armed gunmen opened fire in the Ivory Coast resort town of Grand-Bassam, leaving bodies strewn on the beach.
'At the moment there are five dead,' a military source said on condition of anonymity after the assault in the resort popular with Westerners.
/ AFP / SIA KAMBOU (Photo credit should read SIA KAMBOU/AFP/Getty Images)
People watch the burning symbol of spring, which looks like a brown bear getting out of his den, created by Hungarian artist Gabor MiklÃ³s Szoke for the festival in Gorky Park during a celebration of Maslenitsa, or Shrovetide in Moscow, Russia, Sunday, March 13, 2016, with the building of the National Defense Center of Russian Defense Ministry in the background. Maslenitsa is a traditional Russian holiday marking the end of winter that dates back to pagan times. (AP Photo/Alexander Zemlianichenko)
Chris Evans, left, and Robert Downey Jr. speak at the Kids' Choice Awards at The Forum on Saturday, March 12, 2016, in Inglewood, Calif. (Photo by Matt Sayles/Invision/AP)
CARL DE SOUZA via Getty Images
TOPSHOT - A picture taken on March 3, 2016 shows Migingo Island on Lake Victoria.
Ownership of the island is subject to a dispute between Kenya and Uganda. Since 1926, territorial ownership of the island has been consistently shown on maps and on official documents as Kenyan. The dispute centres on the lucrative fishing rights in the waters around the island, mostly for valuable Nile perch. Ugandan waters come within 510 metres of the island. The tiny island crowded with housing shacks has a population of between 100 and 200 people. Kenyan voter registration has now resumed on the island just two days after Independent Electoral and Boundaries Commission (IEBC) clerks were arrested by Ugandan security officials. / AFP / CARL DE SOUZA (Photo credit should read CARL DE SOUZA/AFP/Getty Images)
Host Blake Shelton gets slimed at the Kids' Choice Awards at The Forum on Saturday, March 12, 2016, in Inglewood, Calif. (Photo by Matt Sayles/Invision/AP)
A dachshund dog wearing a nun costume attends the First Encounter of "Hot Dogs" in Uruguay, organized through social media in Montevideo, Uruguay, Sunday, March 13, 2016. Around 380 dogs were registered at the event. (AP Photo/Matilde Campodonico)