Frozen embryos tied to higher risk of high blood pressure-related pregnancy complications, study suggests

CNN  —  Pregnancies from in vitro fertilization using frozen embryos appear to be linked to an increased risk of complications related to high blood pressure, or hypertensive disorders, compared with…

Emissions tied to the international trade of agricultural goods are rising — ScienceDaily

Earth system scientists at the University of California, Irvine and other institutions have drawn the clearest line yet connecting consumers of agricultural produce in wealthier countries in Asia, Europe and…

COVID symptoms: Breakthrough COVID cases tied to mental health

People who suffer from mental health problems are at a higher risk for breakthrough COVID-19 infections after receiving the COVID-19 vaccine, according to a new study. The research: Scientists in…