Tag: Umesh Prasad

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ASTRONOMY & SPACE SCIENCE

Deep Space Optical Communications (DSOC): NASA tests Laser  

Umesh Prasad -
Radio frequency based deep space communication faces constraints due to low bandwidth and increasing need of high data transmission rates. Laser or optical based...
ARCHAEOLOGICAL SCIENCE

Homo sapiens spread into cold steppes in northern Europe 45,000 years ago 

Umesh Prasad -
Homo sapiens or the modern human evolved around 200,000 years ago in East Africa near modern-day Ethiopia. They lived in Africa for a long...
ASTRONOMY & SPACE SCIENCE

LISA Mission: Space-based Gravitational Wave detector gets ESA’s go ahead 

Umesh Prasad -
The Laser Interferometer Space Antenna (LISA) mission has received the go ahead of European Space Agency (ESA). This paves the way for developing the...

3D Bioprinting Assembles Functional Human Brain Tissue for The First Time  

Umesh Prasad -
Scientists have developed a 3D bioprinting platform that assembles functional human neural tissues. The progenitor cells in the printed tissues grow to form neural...
AGRICULTURE & FOOD

New Colours of ‘Blue Cheese’  

Umesh Prasad -
The fungus Penicillium roqueforti is used in the production of blue-veined cheese. The exact mechanism behind the unique blue-green colour of the cheese was...

The First Website in the world

Umesh Prasad -
The first website in the world was/is http://info.cern.ch/  This was conceived and developed at European Council for Nuclear Research (CERN), Geneva by Timothy Berners-Lee, (better...

Lithium Battery for Electric Vehicles (EVs): Separators with coatings of Silica Nanoparticles enhance Safety  

Umesh Prasad -
Lithium-ion batteries for electric vehicles (EVs) face safety and stability issues due to overheating of separators, short circuits and reduced efficiency. With an aim...
ASTRONOMY & SPACE SCIENCE

Have Astronomers discovered the first “Pulsar – Black hole” binary system? 

Umesh Prasad -
Astronomers have reported detection of a compact object of about 2.35 solar masses in the globular cluster NGC 1851 in our home galaxy Milky...
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ASTRONOMY & SPACE SCIENCE

Meteor Produces Daytime Bolide and Sonic Boom Across New England  

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A loud sonic boom was heard and a fireball seen around 18:06 UTC Saturday 30...
CHEMISTRY

Carbon-free Ferrocene Analog Synthesised

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The synthesis of the first carbon-free inorganic sandwich compound  (an osmium...
MEDICINE

Outbreak of Bundibugyo Ebolavirus in DR Congo and Uganda

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The current orthoebolavirus outbreak in Democratic Republic of Congo...
ARCHAEOLOGICAL SCIENCE

Neanderthals Performed Dental Caries Interventions 59,000 Years Ago

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Prehistoric dentistry is far older than 14,000 years as...
ENGINEERING & TECHNOLOGY

Brain-Computer Interfaces (BCI): Towards Humans’ Merger with AI 

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The ongoing clinical trials of Brain-Computer Interfaces (BCIs) such...