A small cicada-like insect called the Asian citrus psyllid (Diaphorina citri) threatens the world's citrus industries, transmitting an incurable and lethal citrus disease. This notorious pest harbors two bacterial species within cells specially prepared for the purpose of symbiosis. Whereas thes... Read More
A new study that claims to present evidence of alien life is being met with a healthy dose of skepticism in the scientific community.
On July 31, a team of British researchers sent a balloon into the stratosphere over England, where it collected samples at an altitude range of 14 miles to 17 ... Read More
This episode: Swarming predatory bacteria may be communicating through tubes!
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Scientists have sequenced the genomes of nearly 6,900 organisms, but they know the functions of only about half of the protein-coding genes thus far discovered. Now a multidisciplinary effort involving 15 scientists from three institutions has begun chipping away at this mystery – in a big way. ... Read More
'Just in time' - not only cars are being built according to this principle nowadays. Aircraft, mobile phones and computers are also produced following this method, in which all components are delivered exactly at the time when they are needed. This saves storage capacity and therefore cash. Henc... Read More
IRD researchers and their partners at the French Regional Health Agency, Indian Ocean, have identified a new mosquito species in Mayotte, which could be a vector of dengue fever and chikungunya hitherto unknown. Stegomyia pia , as the scientists have named it, in fact belongs to a group of speci... Read More
A brighter, better, longer-lasting dental implant may soon be on its way to your dentist's office. Dental implants are posts, usually made of titanium, that are surgically placed into the jawbone and topped with artificial teeth. More than dentures or bridges, implants mimic the look and feel of... Read More
Every day we see animals migrating through the air, across plains, and in the oceans, in beautifully coordinated patterns; starlings flock together in the thousands while sardines swim together in enormous shoals. These social behaviors are important in allowing animals to socialize, avoid preda... Read More
Stephen Crohn, a man best known for staying alive during the early days of the AIDS epidemic, died Aug. 23 at age 66. Throughout his lifetime, the New York artist helped researchers uncover vital clues about HIV and how to stop it.
Crohn's partner was one of the first people to die from AIDS ... Read More
A new study from Chicago-based researchers has found that a confluence of sewage overflows and widespread antibiotic use is causing the proliferation of antibiotic-resistant bacteria in waterways around the Windy City.
Recently published in the journal Environmental Science and Technology, th... Read More
Ms. Karen Alarcon, 3rd yr - BS Biology student from St. Paul University Quezon City, Philippines is doing an exercise on exoenzyme screening by select bacterial isolates. On the picture, bacteria on starch agar flooded with iodine was analysed for the production of exoenzyme amylase. Read More
When you peer through the smear on the screen of your smartphone, thousands of tiny microbes are staring back at you, waiting to hitch a ride on your fingertips.
Harmful microbes lurk everywhere — doorknobs and faucets, locker rooms and hospitals. It's enough to make a germophobe afraid to to... Read More
In findings that are as scientifically significant as they are crushing to the popular imagination, NASA reported Thursday that its Mars rover, Curiosity, has deflated hopes that life could be thriving on Mars today.
The conclusion, published in the journal Science, comes from the fact that C... Read More
I am International Outreach Coordinator of We The Microbiologist, a group to outreach the excellence and passion for Microbiology. I communicated Dr. Zakira Ahmad, for a formal interaction to discuss his excellence. I am glad beyond expectation that I had been called to his home with a warm welc... Read More
In August 2005 my son Alec, then 39 years old, collapsed into unconsciousness while walking his dog in the suburbs of Philadelphia. By the time he arrived at the hospital, his heart rate had slowed to 30 beats per minute. Fortunately, an experienced physician recognized that Alec was having a ca... Read More
Scientists in the Netherlands have obtained the first evidence of a lifeform dependant on rare earth metals. The work may lead to the discovery of other previously unknown lifeforms and could advance rare earth bio-mining.
We use lanthanides every day as the red colour in our televisions, to ... Read More
Q&A with Dr. David Hooper on the rising threat from drug-resistant microbes. Read More
A 61-year-old man stumbled into a Texas emergency room complaining of dizziness. Nurses ran a Breathalyzer test. The man's blood alcohol concentration was a whopping 0.37 percent, or almost five times the legal limit for driving in Texas.
There was just one hitch: The man said that he hadn't ... Read More
Scientists from the University of Sheffield believe they have found life arriving to Earth from space after sending a balloon to the stratosphere.
The team, led by Professor (Hon. Cardiff and Buckingham Universities) Milton Wainwright, from the University’s Department of Molecular Biology and... Read More