Mosquitoes learned to associate smells with vibrations mimicking human hand movements produced by “the vortexer” machine.
It seems counterintuitive, but it can work.
A mosquito with a gene that blocks the malaria parasite has been created in the laboratory, a new research reports.
They’re a really tough species to fight.
In short: mosquitoes like you more because you’re easier to find on their ‘radar’.
Believe it or not, there’s actual scientific proof backing this advice.
The Arctic is overrun with giant mosquitoes: larger, furrier versions of the mosquitoes we all know and hate. As temperatures in the Arctic continue to rise, these mosquitoes can not only brood for a longer period of time, but they can survive more, in higher numbers. According to a new study published in the Proceedings of the Royal Society B: Biological Sciences this is a major problem, and one that will continue to grow as the planet gets hotter.
The ability to keep malaria under control is crucial – the disease is highly contagious and the potential health hazards are immense. Efforts have been somewhat successful, with fatalities dropping from over 1 million in 2000 to 584,000 in 2014. But the protozoans that are causing the disease are starting to become immune to the drugs we are using, and that’s a huge problem.
Fungus gnats (Bradysia species) – also known as dark-winged fungus gnats, are small, mosquito-like insects often found in homes and offices, usually in the vicinity of houseplants. The larvae that hatch are legless, with white or transparent bodies and shiny black heads. From the first glimpse you’ll notice they’re not the prettiest sight, but what they lack in looks, they make up in cleverness.
Reporting in PLOS Medicine, researchers found that for every 1000 children who received the vaccine, 800 malaria cases can be prevented. While this is not yet sufficient to eradicate the disease, it is the closest scientists have gotten to a malaria vaccine. Malaria affects millions of people every year throughout the world, claiming just under 1 million lives in 2013
According to latest estimates by the World Health Organisation, over 3.4 billion people are at risk from contracting malaria and an estimated 627,000 people die each year from the disease. Thanks to the painstaking efforts of leading researchers in the field, however, much progress has been made in curbing down on malaria. Since 2000, increased prevention and control measures have
Finding mosquitoes trapped in amber is truly exciting, but it’s not really unique – there have been several reported cases all around the world, and some people are even selling such samples (which I don’t think is a good thing, but that’s another discussion). But finding a fossilized mosquito in sediment… now that’s unique! It took a series of highly
Some 300 million cases of malaria are reported each year in Africa, the continent where the disease is still running rampant. For decades, scientists have been investing immense amounts of energy battling the disease, trying to come up with effective treatments. The recent step forward in the war against malaria comes from Maryland-based biotech Sanaria, which reportedly has developed an anti-malaria
In the aftermath of heavy rains from Tropical Storms Debby and Andrea, a giant mosquito species has surfaced and invaded central Florida. Authorities have issued warnings to residents to be extra careful of these very aggressive bloodsuckers that can grow up to 20 times the size of a typical mosquito. Their bite isn’t a lot more painful though, however seeing how
Mosquitoes are not only extremely annoying, but they’re some of the most lethal creatures out there, with malaria infecting over 200 million people each year. But genetically modified mosquitoes that lack some of their sense of smell cannot tell humans from other animals and no longer avoid approaching people who are slathered in bug spray. This finding, published in Nature,
So the male mosquito comes, humming an Elvis song, with a rose in his mouth… maybe I’m taking this a bit too far. You know that pesky mosquito sound ?? Scientists have known for years that that is the sound of love for the little buggers. But what they didn’t know, and is quite fascinating in a way, is that