Science & Technology

COVID-19 can affect almost all organs, symptoms maybe unrelated to lungs

New Delhi, Aug 27 (PTI) COVID-19 can affect almost all organs besides the lungs and the initial symptoms may be totally unrelated to chest complaints, according to experts at AIIMS here.

They stressed that classification of cases into mild, moderate and severe categories based just on respiratory symptoms should be relooked to include other organ involvement.

Indian satellite AstroSat makes rare discovery

Pune, Aug 24 (PTI) AstroSat, Indias first multi-wavelength satellite, has detected an extreme ultraviolet (UV) light from a galaxy which is 9.3 billion light-years away from Earth, the Inter-University Centre for Astronomy and Astrophysics (IUCAA) said on Monday.

A release from the Pune-based Inter-University Centre for Astronomy and Astrophysics said a global team led by IUCAA scientists have achieved the major breakthrough.

Russia signs contract with Turkey on 2nd batch of S-400 air defense systems

MOSCOW, August 23. /TASS/: A contract on the delivery of the second batch of S-400 anti-aircraft missile systems to Turkey has been signed and the sides are discussing the contract’s financial terms, Head of Russia’s state arms seller Rosoboronexport Alexander Mikheyev told reporters on Sunday.

"The contract has been signed," the chief executive said, replying to the corresponding question.

The sides are now discussing "the financial arrangement of implementing the contract," he specified.

China successfully launches new optical remote-sensing satellite

Beijing, Aug 23 (PTI) China successfully launched a new optical remote-sensing satellite from its Jiuquan Satellite Launch Centre in northwest China on Sunday.

The satellite, Gaofen-9 05, was sent into orbit by a Long March-2D carrier rocket.

A multifunctional test satellite and another satellite named Tiantuo-5 were also launched via the rocket.

Sunday's launch was the 343rd mission of the Long March rocket series, state-run Xinhua news agency reported.

India: 77 new butterfly species found in Matheran: BNHS

Mumbai, Aug 10 (PTI) As many as 77 new species of butterflies have been found in the ecologically sensitive forest of Matheran hill station near Mumbai during a study conducted there over the last eight years, according to the Bombay Natural History Society.

With this, the total number of butterfly species in the Matheran forest has now gone up to 140, city-based Bombay Natural History Society (BNHS) scientist Mandar Sawant said.

Iran: Our military capabilities have evolved despite arms embargo

04 Aug 2020; MEMO: The spokesperson for Iran’s Islamic Revolutionary Guard Corps (IRGC), Brigadier General Ramadan Sharif, said the Islamic Republic’s military capabilities and level of deterrence have evolved despite the arms embargo and economic sanctions imposed on the country, local media reported.

USA: SpaceX capsule and NASA crew make 1st splashdown in 45 years

CAPE CANAVERAL, Fla. (AP) — Two NASA astronauts returned to Earth on Sunday in a dramatic, retro-style splashdown, their capsule parachuting into the Gulf of Mexico to close out an unprecedented test flight by Elon Musk’s SpaceX company.

It was the first splashdown by U.S. astronauts in 45 years, with the first commercially built and operated spacecraft to carry people to and from orbit. The return clears the way for another SpaceX crew launch as early as next month and possible tourist flights next year.

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