How a mosquitofish brought in to kill mosquito larvae became major freshwater ecosystem problemA fish introduced to Hawaii over a century ago now threatens native freshwater wildlife. The mosquitofish, brought to control mosquitoes, n...
17 Aug, 2026, 11.34 AM IST
In 2016, Singapore began releasing millions of non-biting male mosquitoes carrying Wolbachia. Years later, the bold experiment produced one of the world's most successful dengue-controlScientists using mosquitoes to fight dengue: Singapore has embarked on an ambitious project, deploying Wolbachia-infused male mosquitoes to...
10 Aug, 2026, 06.54 PM IST
Centre deploys national outbreak team to Gujarat, Rajasthan as Chandipura virus cases riseA national team has been sent to Gujarat and Rajasthan to aid the ongoing Chandipura virus disease outbreak. Experts are investigating the ...
05 Aug, 2026, 12.29 PM IST
Japan's Takeda bets on dengue vax to reshape India playbookTakeda Pharmaceutical's new dengue vaccine Qdenga received approval in India. The vaccine is expected to launch commercially in early 2027....
05 Aug, 2026, 10.03 AM IST
In 2009, scientists revealed the world's most annoying insect, mosquito, turned out to have a romantic sideMosquitoes engage in a captivating courtship ritual, producing harmonious melodies through the rhythm of their wing beats. This phenomenon ...
03 Aug, 2026, 11.45 PM IST
In 1922, California introduced mosquitofish to eat mosquito larvae; within four years, they were in 30 counties and were later linked to native-species declinesIn 1922, California introduced mosquitofish in hopes of controlling mosquito populations. Although they were initially viewed as a solution...
01 Aug, 2026, 05.54 PM IST
2026 Super El Nino forecast: Is a powerful climate event expected? Here's what experts say2026 Super El Niño forecast: Scientists closely monitor the El Niño–Southern Oscillation (ENSO) for signs of a potential super El Niño. The...
23 Jul, 2026, 10.25 PM IST
Japanese drugmaker Takeda's Qdenga becomes first dengue vaccine approved in IndiaIndia's drug regulator has approved Takeda's Qdenga dengue vaccine, the first of its kind. This vaccine is expected to become available in ...
21 Jul, 2026, 07.07 AM IST
Takeda Biopharmaceuticals gets DCGI nod for dengue vaccine QDENGATakeda Biopharmaceuticals India has received market authorization for its dengue vaccine QDENGA. This vaccine is now approved for individua...
20 Jul, 2026, 11.21 AM IST
Why mosquitoes bite some people more than others, and it has nothing to do with 'sweet blood'Mosquitoes are attracted to a unique blend of human body odors. This personal scent is determined by skin bacteria and sweat composition. B...
10 Jul, 2026, 05.02 PM IST
What is the West Nile virus discovered in California? Symptoms, treatment, vaccines and all details explainedWest Nile virus has been detected in California after two dead crows tested positive in San Diego County, prompting officials to urge mosqu...
02 Jun, 2026, 11.39 PM IST
Why tech giant Google is planning to release 32,00,00,000 mosquitoes in the USGoogle's parent company, Alphabet, plans to release 32 million specially treated mosquitoes in California and Florida. This initiative aims...
02 Jun, 2026, 12.44 PM IST
Is China unleashing another pandemic? Chikungunya virus spreads from Guangdong Province to EuropeChikungunya virus cases surged in China's Guangdong Province during summer 2025 before spreading to Europe. France reported 700 cases and I...
15 Oct, 2025, 12.38 PM IST
France's battle against tiger mosquitoes threatening 2024 Paris OlympicsFrance is facing a challenge in ensuring the 2024 Paris Olympics are free from mosquito-borne diseases. Asian tiger mosquitoes, carriers of...
24 Mar, 2024, 02.42 PM IST
Fighting mosquito-borne diseases: Scientists pinpoint drug target for dengue, zika & other virusesResearchers have found a new way to tackle infectious mosquito-born viruses, such as dengue and Zika. A study published in the journal Cell...
16 Aug, 2023, 07.58 PM IST
This tech giant is gearing up to remove mosquitoes around the worldIt’s unclear what would happen if the world’s disease-causing mosquitoes were done away with.
30 Nov, 2018, 11.18 AM IST
Fever, back pain, and headaches? Don't ignore malaria symptoms, it could be fatalMalaria has been a major cause of concern around the world.
27 Jul, 2018, 01.49 PM IST