A meteor streaks across the sky over Leeberg hill during the Perseid meteor shower near Grossmugl in the early morning of August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Heinz-Peter Bader TPX IMAGES OF THE DAY

Meteors streak across the sky over a Roman theatre in the ruins of Acinipo, during the Perseid meteor shower near Ronda, southern Spain, in the early morning of August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. Acinipo, known as "Ronda la Vieja" (Old Ronda), is an archaeological site located in a plateau at 999 meters above sea level, declared Heritage of Cultural Interest Site, which includes a Roman theatre and important Prehistoric remains. The facade of the theatre was illuminated by a torch. REUTERS/Jon Nazca TPX IMAGES OF THE DAY

The night sky is shown during the Perseid meteor shower in Ramona, California, August 13, 2015. The annual Perseid meteor shower is occurring during an upcoming new moon, making for stelar viewing conditions, according to NASA. REUTERS/Mike Blake 

A meteor streaks across the sky during the Perseid meteor shower near Wendover, southern England, August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Eddie Keogh

A meteor streaks across the sky during the Perseid meteor shower near Kraljevine on mountain Smetovi in the early morning August 12, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Dado Ruvic 

People sleep under the sky in the early morning during the Perseid meteor shower in Ramon Carter near the town of Mitzpe Ramon, southern Israel, August 13, 2015. The Perseid meteor shower is sparked every August when the Earth passes through a stream of space debris left by comet Swift-Tuttle. REUTERS/Amir Cohen 

A meteor (R) streaks across the sky during the Perseid meteor shower at Bradgate Park in Newtown Linford, Britain August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Darren Staples 

A meteor streaks across the sky during the Perseid meteor shower near Kraljevine on mountain Smetovi in the early morning August 12, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Dado Ruvic 

A meteor (top L) speeds past windmills at the San Gregornio Pass Wind Farm near Whitewater, California, August 13, 2015. The annual Perseid meteor shower is occurring during an upcoming new moon, making for stelar viewing conditions, according to NASA. REUTERS/Sam Mircovich 

A meteor streaks across the sky in the early morning as people watching during the Perseid meteor shower in Ramon Carter near the town of Mitzpe Ramon, southern Israel, August 13, 2015. The Perseid meteor shower is sparked every August when the Earth passes through a stream of space debris left by comet Swift-Tuttle. REUTERS/Amir Cohen TPX IMAGES OF THE DAY

A stargazer waits for light clouds to clear to watch the Perseid meteor shower to begin near Bobcaygeon, Ontario, August 12, 2015. Picture taken August 12, 2015. REUTERS/Fred Thornhill 

A meteor streaks across the sky during the Perseid meteor shower at the Maculje archaeological site near Novi Travnik in the early morning August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Dado Ruvic

A meteor streaks across the sky during the Perseid meteor shower at the Maculje archaeological site near Novi Travnik in the early morning August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Dado Ruvic

A meteor streaks across the sky during the Perseid meteor shower near Wendover, southern England, August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Eddie Keogh

A meteor streaks across the sky over an Orthodox church during the Perseid meteor shower near the village of Malashki, north of Minsk, Belarus, August 12, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Vasily Fedosenko 

A meteor streaks across the sky during the Perseid meteor shower near Kraljevine on mountain Smetovi in the early morning August 12, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Dado Ruvic 

A meteor streaks across the sky during the Perseid meteor shower on Rogla, Slovenia, early August 13, 2015. The annual Perseid meteor shower reaches its peak on August 12 and 13 in Europe, according to NASA. REUTERS/Srdjan Zivulovic