Category: Science and Health

Can a person accomplish two goals with one act? That is the question raised on today’s daf by the students of Rabbi Shimon ben Yohai.  A pure nazir and a leper, what is the halakhah? May he shave one shaving and it will count for him for this and for that? Both a nazir at the end of […]

As regular students of Daf Yomi by now well know, sometimes when the rabbis start playing the what-if game, their imaginations lead them to concoct highly improbable scenarios. We saw one such scenario on yesterday’s daf, where the mishnah discussed a case in which a person informs two nazirites that he saw one of them become impure but he doesn’t know […]

Every year in the weeks leading up to Passover, I start to feel a little flutter in my stomach. It makes sense. With seder menus to plan, loads of groceries to buy, a kitchen to scour and turn inside out, and hours of cooking ahead, Passover’s to-do list is simply overwhelming. And this year, I […]

Researchers at the Ben-Gurion University of the Negev (BGU) and Soroka-University Medical Center in Beersheba have developed a medication for statin myopathy, a condition that causes paralysis and leads to death. Statins are the most-commonly used medication in lowering blood cholesterol; it is taken by tens of millions of people in the West. They act […]

Researchers at the Hebrew University of Jerusalem (HU) discovered that changes in the processing of RNA molecules – and not genetic changes in the DNA – drive pancreatic ductal adenocarcinoma (PDA) tumors to become metastatic, spreading to other parts of the body. This multinational lab study was conducted in collaboration with Sheba Medical Center at […]

Gestational diabetes – a potentially dangerous condition for the mother and fetus – can be diagnosed as early as the first trimester of pregnancy, months earlier than typically detected, according to a new study at Bar-Ilan University (BIU) in Ramat Gan. GDM (gestational diabetes mellitus) is a condition in which women without diabetes develop glucose […]

Haroset (AKA charoset or halek/halaq) is a staple Passover spread or paste made with a mixture of fruit, nuts, honey, wine and spices, to symbolize the mortar that was used by Jewish slaves to make bricks in Egypt. While haroset is typically only seen on the Passover seder plate, I’ve used the flavors of my […]

Although the benefits of exercise are well-documented in millions of studies, one workout has a really negative downside.  Dr. Gerald Imber, a New York-based plastic surgeon who frequently shares anti-aging tips and advice on TikTok, addressed the issue in a recent video. He said that running long distances can lead to a skinny and old […]

The life of a 46-year-old woman from the Philippines has been saved by the first in-Israel treatment by cooling her brain cells for over a week at Jerusalem’s Shaare Zedek Medical Center (SZMC).  A 46-year-old woman named Norila was rushed to SZMC unconscious and suffering from a life-threatening cerebral hemorrhage. After multidisciplinary and life-saving treatment […]

Many people, especially those who are addicted to Facebook, Instagram, Twitter and other social media, suffer from FOMO, the “fear of missing out,” because they see others having fun experiences without them. FOMO is associated not only with social media use but also with low self-esteem, loneliness and internalizing problems. But what about JOMO – […]