Weizmann Institute scientists show that removing one protein from adult cells enables them to efficiently turn back the clock to a stem-cell-like state Embryonic stem cells have the enormous potential to treat and cure many medical problems. That is why the discovery...
GUIDED GROWTH OF NANOWIRES LEADS TO SELF-INTEGRATED CIRCUITS Researchers working with tiny components in nanoelectronics face a challenge similar to that of parents of small children: teaching them to manage on their own. The nano-components are so small that...
The team that represented Israel at the International Mathematical Olympiad in Santa Marta, Colombia, has won six medals – one gold, three silver, and two bronze. The Israeli team was ranked 13th among 97 participating countries. Team members are “graduates” of...
WEIZMANN INSTITUTE SCIENTISTS DISCOVER THAT SPONTANEOUSLY EMERGING BRAIN ACTIVITY PATTERNS PRESERVE TRACES OF PREVIOUS COGNITIVE ACTIVITY REHOVOT, ISRAEL—June 25, 2013—What if experts could dig into the brain, like archaeologists, and uncover the history of past...
WEIZMANN INSTITUTE RESEARCH INTO MOUSE SOCIAL BEHAVIOR FINDS SIGNS OF LEADERSHIP AND REVEALS “AUTISTIC” MOUSE SOCIETY How does a social animal — mouse or human — gain dominance over his or her fellow creatures? A unique experiment conducted by Dr. Tali Kimchi and her...
RADIOCARBON DATING AT THE WEIZMANN INSTITUTE DETERMINES THE AGE OF FLOWERY GRAVES. A NEW ACCELERATOR TO HELP SOLVE LONG-STANDING ARCHAEOLOGICAL MYSTERIES. REHOVOT, ISRAEL—July 10, 2013—When did people first begin to express their feelings with flowers? It turns out...
WEIZMANN INSTITUTE RESEARCHERS AND THEIR COLLEAGUES SET AN UPPER LIMIT FOR THE THICKNESS OF JET STREAMS ON URANUS AND NEPTUNE REHOVOT, ISRAEL—May 16, 2013—What is the long-range weather forecast for the planets Uranus and Neptune? These giants are home to extreme...
A new Weizmann Institute study has found that if certain odours are presented after tones during sleep, people will start sniffing when they hear the tones alone – even when no odour is present – both during sleep and, later, when awake. In other words, people can...
A declining amount of today’s computing is done on desktop computers; cloud computing, in which operations are carried out on a network of shared, remote servers, is expected to rise as the demand for computing power increases. This raises some crucial questions about...
A simple vaccine could stop the onset of autoimmune diseases such as rheumatoid arthritis and Crohn's, say scientists. The potential treatment has proved successful in animal studies and it is hoped the breakthrough could lead to new ways of tackling a range of...
The nose has long been viewed as a disorganized sensory organ, its odor receptors strewn about with very little rhyme or reason. A study in Nature Neuroscience, published online September 25, challenges that notion. It suggests that odor receptors are grouped by the...
A year ago, when chemotherapy stopped working against his leukemia, William Ludwig signed up to be the first patient treated in a bold experiment at the University of Pennsylvania. Mr. Ludwig, then 65, a retired corrections officer from Bridgeton, N.J., felt his life...
Weak synchronization in toddler brains may be a biological marker for autism. The finding, by Weizmann Institute scientists, could lead to the development of tools for early diagnosis. The biological causes of autism are still not understood. A diagnosis of autism is...
The Weizmann Institute of Science is voted the Best Place to Work in academia (outside the US) The Scientist, magazine of the life sciences, announced today the winners of its 9th annual Best Places to Work in Academia survey. Readers ranked The J. David Gladstone...
Why do cancer cells easily give in to the temptation to divide? Temptations to exceed the speed limit are always plentiful, but only reckless drivers give in to such impulses. Likewise, numerous growth factors always abound in our bodies, but only cancerous cells are...
Weizmann Institute scientists set a new record for measuring magnetic vibrations using the spin of a single atom: 100 times more accurate than the previous record The lab, though it may seem quiet and insulated, can be as full of background noise as a crowded train...
In a collaborative effort involving 74 researchers from 38 research institutes, scientists have produced the full genome of a wild strawberry plant. The research appeared this month in Nature Genetics. Drs. Asaph Aharoni and Avital Adato of the Weizmann Institute’s...
A unique device based on sniffing – inhaling and exhaling through the nose – might enable numerous disabled people to navigate wheelchairs or communicate with their loved ones. Sniffing technology might even be used in the future to create a sort of “third hand,” to...
Researchers now can say what would happen in Samuel L. Jackson’s brain if he really were to confront snakes on a plane. In a terrifying sequel to that movie scenario, researchers convinced volunteers to bring a slithery serpent within centimeters of their heads while...
By Judy Siegel Until now, scientists have been able to identify only two basic types of exploding stars known as supernovae. Now Weizmann Institute of Science astrophysicists and colleagues abroad have observed a third. It is believed that the discovery of this new...