A key portion of MIT's campus overlaps with Kendall Square, the bustling area in East Cambridge where students, residents, and tech employees scurry around in between classes, meetings, and meals. Where are they all going? Is there a way to make sense of this daily flurry of foot traffic?

In fact, there is: MIT Associate Professor Andres Sevtsuk has made Kendall Square the basis of a newly published model of pedestrian movement that could help planners and developers better grasp the flow of foot traffic in all cities.

Researchers at the University of Zurich show that increased sensitivity in a specific region of the brain contributes to the development of anxiety and depression in response to real-life stress. Their study establishes an objective neurobiological measure for stress resilience in humans.

Technologies to remove CO2 from the atmosphere, such as reforestation or bioenergy with carbon capture and storage (BECCS), are an indispensable part in most scenarios to limit climate change. However, excessive deployment of such technologies would carry risks such as land conflicts or enhanced water scarcity due to a high demand for bioenergy crops.

Leesburg, VA, April 15, 2021--A Scientific E-Poster to be presented at the 2021 ARRS Virtual Annual Meeting found that as the United States Medical Licensing Examination (USMLE) Step 1 transitions from a numerical score to pass or fail--as early as January 2022--radiology residency program directors will likely rely on USMLE Step 2 Clinical Knowledge (CK) scores as an objective and standardized metric to screen applicants.

A study published this week in The Lancet Public Health examines how we can use our income assistance systems to address drug use and drug-related harm.

The COVID-19 disease due to infection by the SARS-CoV2 virus has changed the behavior patterns of humanity by becoming a pandemic of international scope. To date, more than 136 million people have suffered from the disease and more than 2.9 million of them have lost their lives. It is important to remember that the symptoms of the infection vary widely in the population, from individuals who do not present any symptoms to those who need admission to intensive care units with emergency assisted ventilation.

High intensity interval training has become increasingly popular as it's a quick and effective way to improve health. This is all the more important as countries around the world emerge from lockdowns due to coronavirus and are looking for quick and easy way to exercise again.

Recently, researchers have been studying whether shorter variations of HIIT, involving as little as 4-min of high intensity exercise per session (excluding a warm up and cool down), also improve health.

April 15, 2021 - Decades after their days on the gridiron, middle-aged men who played football in high school are not experiencing greater problems with concentration, memory, or depression compared to men who did not play football, reports a study in Clinical Journal of Sport Medicine

INDIANAPOLIS, IN AND BERKELEY, CA (April 14, 2021) - Researchers from Indiana University School of Medicine and OMGYES have conducted the first-ever, large-scale, nationally representative study focused on women's techniques for increasing their own pleasure from vaginal penetration. The findings, published today in the scientific journal, PLOS ONE, identify and name four distinct methods: Angling, Pairing, Rocking and Shallowing.

Costing anywhere from 15 to 70 dollars per mushroom depending on the quality, matsutake mushrooms are some of the most valuable edible fungi in the world. Revered for their delicate scent, matsutake mushrooms are cooked in rice or soups as an Autumn celebration delicacy in Japan. However, there is no way to cultivate matsutake mushrooms and naturally occurring habitats are decreasing with fewer forests conducive to their growth with the changing climate.

TAMPA, Fla. (April 14, 2021)- The order in which your senses interact with food has a tremendous impact on how much you like it. That's the premise of a new study led by the University of South Florida (USF). The findings published in the Journal of Consumer Psychology show that food tastes better if you see it before smelling it.

By combining the 'chassis' of an oil-producing microalgae with genes from a Cuphea plant, scientists from the Single-Cell Center, Qingdao Institute of BioEnergy and Bioprocess Technology (QIBEBT) of the Chinese Academy of Sciences (CAS), can turn the algae into a microbial cell factory that can produce various oils with different properties.

The study was published in Metabolic Engineering on April 3.

ITHACA, N.Y. - Eurasian Blackcaps are spunky and widespread warblers that breed across much of Europe. Many of them migrate south to the Mediterranean region and Africa after the breeding season. But thanks to a changing climate and an abundance of food resources offered by people across the United Kingdom and Ireland, some populations of Blackcaps have recently been heading north for the winter, spending the colder months in backyard gardens of the British Isles.

COLUMBUS, Ohio - Most young women already know that tanning is dangerous and sunbathe anyway, so a campaign informing them of the risk should take into account their potential resistance to the message, according to a new study.

Word choice and targeting a specific audience are part of messaging strategy, but there is also psychology at play, researchers say - especially when the message is telling people something they don't really want to hear.

URBANA, Ill. - Food waste and obesity are major problems in developed countries. They are both caused by an overabundance of food, but strategies to reduce one can inadvertently increase the other. A broader perspective can help identify ways to limit food waste while also promoting healthy nutrition, two University of Illinois researchers suggest.