Science
Rosemary compound may block COVID-19 infection, early study suggests
The research found that the compound can block the interaction between the SARS-CoV-2 spike protein and the receptor protein ACE2
Covid may remain active, transmissible for longer than recommended quarantine period
The researchers wanted to know if a period of 14 days was really long enough for the virus to stop being detectable
Anti-Covid drugs potent against Omicron, antibody therapies less effective: Study
The study also showed that some antibodies have entirely lost their ability to neutralise Omicron at realistic dosages
Current Covid vaccines may protect from severe disease caused by Omicron: Study
The research also shows fully vaccinated people have fewer memory B cells and neutralising antibodies against Omicron
Nano bubbles could treat, prevent current and future strains of SARS-CoV-2: Study
The study is the first to show evACE2 proteins are capable of fighting the new SARS-CoV-2 variants
Study reveals new explanation for Moon's half-century magnetic mystery
Planetary bodies are known to produce magnetic fields through what's known as a core dynamo
Omicron a 'deviant' from Covid pandemic progression script: Virologist T Jacob John
Omicron, the highly infectious variant of coronavirus, is driving the third wave of COVID-19 pandemic in India
Omicron more infectious than Delta variant: Medanta Hospital senior surgeon
Omicron shows higher vaccine unresponsiveness and vaccine failure, the surgeon said
AstraZeneca Covid vaccine's third dose ups antibody response to Omicron: Study
The results were observed among individuals previously vaccinated with either Vaxzevria or an mRNA vaccine
Qualification testing of cryogenic engine for Gaganyaan programme successful: ISRO
One more engine will undergo two short-duration tests and one long-duration test to complete the cryogenic engine qualification