Rayies Altaf
Recent articles
Technology
Reconstructing English words from neural signals
Using a brain-computer interface, a team of researchers has reconstructed English words from the brain activity of rhesus macaques that listened as the words were spoken.
Space
Astronomers discovered most distant galaxy ever
The light from MAMBO-9 traveled about 13 billion years to reach ALMA’s antennas.
Science
This brain circuit is responsible for regulating alcohol consumption
Discovery could lead to a better understanding of why some casual drinkers develop an alcohol use disorder.
Space
Scientists found a killer electron hot spot in Earth’s Van Allen radiation belts
JAXA and NASA satellite observations show where killer electrons are generated in the Van Allen radiation belts surrounding Earth.
Invention
Scientists created an ultimate non-stick coating that can repel all forms of bacteria
A self-cleaning surface.
Space
Evidence for more dark-matter-deficient dwarf galaxies found
Scientists identified 19 dwarf galaxies with less dark matter.
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My articles
Technology
Evidence of pre-modern iron technology found in Nagaland
The development of technology for extracting metals from ores has been critical in the growth of various civilizations. Smelting is one process that has evolved over time. Some regions and communities have contributed greatly in shaping and...
Invention
Scientists transform the bane of black soot into a boon for water purification
Hitting two birds with one stone, a group of Indian scientists has come up with a new process which promises to help utilize black carbon soot, which is a major air pollutant, for treating industrial waste containing...
Environment
Garbage dumps leading to shift in food habits of wild animals: study
The main culprit is plastic waste which is known to cause health complications and disruptive reproductive patterns in animals that accidentally ingest it. It also causes environmental pollution through chemicals leaching from it. The study examined the...
Technology
Drones: from war symbols to technology of hope
Drones are fast emerging as agents of change with widespread applications ranging from wedding photography and entertainment to agriculture and infrastructure asset maintenance. Drones require far less effort, time and energy and can reach remote and difficult...
Health
Insect stings inspire syringe-needle designs
Inspired by mosquito and honeybee stings, scientists are trying to design a smart syringe needle that promises to be painless as well as skin-friendly while delivering medicine into the bodies of patients.
A group of scientists working at...
Environment
Avalanche forecasting, public awareness can save lives
The majestic mountains in the Himalayas, besides being the abode of ice, snow, and freshwater, are also hotbeds of natural calamities and disasters like earthquakes, flash floods, landslides and snow avalanches.
The roads that crisscross high mountainous regions...