ພາບເດັ່ນ ປະຈຳ ວັນທີ 10 ເມສາ 2019

1 Deer are seen on a field near Hildesheim, Germany.

2 An aerial view shows a windmill and flower fields surrounding Keukenhof Spring Park in Lisse, near Amsterdam, Netherlands.

A beekeeper works at an apiary in Navajas, Matanzas province, Cuba. In the mountains of Matanzas province, bees buzz free of agrotoxic, enjoying a diet rich in wild flowers and producing a high-quality honey, that is highly desired by European markets.

3 A beekeeper works at an apiary in Navajas, Matanzas province, Cuba. In the mountains of Matanzas province, bees buzz free of agrotoxic, enjoying a diet rich in wild flowers and producing a high-quality honey, that is highly desired by European markets.

An image of the black hole at the center of Messier 87, a massive galaxy in the nearby Virgo galaxy cluster. This black hole resides 55 million light-years from Earth and has a mass 6.5-billion times that of the Sun.

4 An image of the black hole at the center of Messier 87, a massive galaxy in the nearby Virgo galaxy cluster. This black hole resides 55 million light-years from Earth and has a mass 6.5-billion times that of the Sun.