Sunday, April 9, 2017

Russian scientists pin hopes on new observatory for Galactic center gauging

Russian scientists pin hopes on new observatory for Galactic center gauging
April 06, 18:46UTC+3
The Millimetron observatory is designed for exploring outer space objects in the millimeter, sub-millimeter and far infrared spectral ranges

© EPA/NASA/ESA
KHIMKI (Moscow Region), April 6. /TASS/. Russian scientists are pinning their hopes on the Spektr-M (Millimetron) space observatory to determine the apparent size of our Galaxy’s center and win the Nobel Prize, Laboratory Head of the Physical Institute’s Astro Space Center Yuri Kovalyov said on Thursday.
"We are now trying to establish its apparent size [the Galaxy’s center]," the researcher said at a scientific and technical council at the Lavochkin Research and Production association.
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"What will happen, if the center of our Galaxy is strongly obscured by dust and gas that we won’t be able to discern what is actually present there in the center? For this case, we have the next step we count on. This is the Millimetron project, which will operate in the millimeter and the sub-millimeter ranges where scattering will play a lesser role. If we don’t win the Nobel Prize in RadioAstron [space observatory project] for the discovery of supermassive black holes, then we’ll surely do this with the Millimetron, unless someone manages to do this before us," the researcher said.
"But if someone tries to do this, he won’t succeed without taking into account the new effect of radio scattering discovered by us," he said.

Twice Hero of the Soviet Union died at the age of 85

Cosmonaut Georgy Grechko passes away


April 08, 14:41UTC+3

Twice Hero of the Soviet Union died at the age of 85

Russia's cosmonaut Georgy Grechko
Russia's cosmonaut Georgy Grechko
© Vladimir Zavyalov/TASS

MOSCOW, April 8. /TASS/. Russia's cosmonaut Georgy Grechko died night to April 8, a Russian space magazine wrote on its website on Saturday.

"At night to April 8, at the age of 85 died the USSR cosmonaut, twice Hero of the Soviet Union, engineer and cosmonaut... Georgy Grechko," the website reads.
His daughter, Olga, told TASS "Papa passed away today at 06:40."

Georgy Grechko was born on May 25, 1931 in Leningrad. He was on three space missions of the total duration 134 days 20 hours 32 minutes and 58 seconds, went once into the open space (for 1 hour 28 minutes). His last flight was in September, 1985, - he was the engineer of a short-term mission to the Salut-7 station.