Science

[ad_1] April 29, 2020 – 12:37 PM PanARMENIAN.Net – The largest hole ever observed in the ozone layer over the Arctic has been closed, says the Copernicus Atmosphere Monitoring Service, according to euronews. Scientists detected signs in late March of the formation of a rare hole and were thought to …

[ad_1] This artist’s concept shows the Lunar Flashlight spacecraft, a six-unit CubeSat designed to search for ice on the Moon’s surface using special lasers.The spacecraft will use its near-infrared lasers to illuminate the Moon’s shaded polar regions, while an on-board reflectometer will measure reflection and surface composition. Image courtesy of …