Gut bacteria key to fighting colorectal cancer, study suggests

Credit: Unsplash/CC0 Public Domain Metabolites produced by gut bacteria during digestion can be used to trigger an immune response against colorectal cancer cells, according to new University of Alberta research,…

Shelters can help homeless people by providing quiet and privacy, not just a bunk and a meal

The city of Phoenix set heat records in summer 2023, with high temperatures that topped 110 degrees Fahrenheit (43 degrees Celsius) for 31 consecutive days and at least 54 days…

Archaeologists find statue of Triton in Roman mausoleum |

Archaeologists from the Canterbury Archaeological Trust (“CAT”) have uncovered a Roman statue of Triton during excavations in preparation for a housing development in Kent, England. Triton was the god of…

Certain proteins in breast milk found to be essential for a baby’s healthy gut

Credit: CC0 Public Domain More than 320 million years of mammalian evolution has adapted breast milk to meet all the physiological needs of babies: It contains not only nutrients, but…

CDC greenlights two updated COVID-19 vaccines, but how will they fare against the latest variants? 5 questions answered

On Sept. 12, 2023, the Centers for Disease Control and Prevention recommended the newly formulated COVID-19 vaccines for all Americans ages 6 months and up, hours after its expert advisory…

Here’s what to know this fall and winter

Credit: Pixabay/CC0 Public Domain As colder weather sets in, COVID rates are once more rising across the Northern Hemisphere, with several new variants on the scene. Here’s what you need…

Researchers develop automated measure of sleep studies to determine severity of obstructive sleep apnea

Credit: Unsplash/CC0 Public Domain Mount Sinai researchers have developed a novel, automated measure of analyzing sleep studies to determine the severity and risk of mortality in patients with obstructive sleep…

How evasive and transmissible is the newest omicron offshoot, BA.2.86, that causes COVID-19? 4 questions answered

The latest variant, or sublineage, of SARS-CoV-2 to emerge on the scene, BA.2.86, has public health experts on alert as COVID-19 hospitalizations begin to rise and the new variant makes…

Sickle cell disease continues to face underfunding and lack of research, say researchers

Healthy blood cell (left) and sickled blood cell (right). Credit: National Institutes of Health (NIH) Since its discovery in 1910, sickle cell disease has been considered a death sentence for…

Study suggests artefacts found on pilgrim road were used in magical rituals |

In a new study published in the Journal of Material Cultures in the Muslim World, archaeologists suggest that artefacts found on the road to Mecca were used in magical rituals…