WashingtonPost

The researchers used the data to find circadian patterns in the children’s biometrics during each day after their surgery. View original article Contributor: Erin Blakemore

Meteoropathy is an emerging field that studies physiological reactions to environmental changes, especially barometric shifts. View original article Contributor: John Rota

Canine and human cancers bear many similarities — studies in dogs are helping to develop treatments for both species. View original article Contributor: Bob Holmes

High levels of a fatty particle called Lipoprotein(a) encourage the development of blood clots as well as plaque, sharply raising the risk of stroke, heart attack and other severe problems — even among younger people. View original article Contributor: Laurie McGinley, Alix Pianin

She’d been fit and healthy all her life. Then with her first pregnancy she got gestational diabetes. Over the coming years things just cascaded, puzzling doctors until she finally got a scary diagnosis. View original article Contributor: Rachel Zimmerman

More than a dozen states are challenging the constitutionality of an executive order and seeking to protect providers of gender-affirming care for those under 19. View original article Contributor: Frances Vinall

The Trump administration is planning an experiment to cover weight loss drugs under Medicare and Medicaid, potentially benefiting millions of Americans struggling with obesity. View original article Contributor: Paige Winfield Cunningham

The singer said living with Lyme disease “can be relentlessly debilitating, both mentally and physically.” Here’s what to know about the condition caused by ticks. View original article Contributor: Victoria Bisset

Vinay Prasad’s ouster as the Food and Drug Administration’s top vaccine and gene therapy regulator came after frustration over his handling of experimental treatments. View original article Contributor: Rachel Roubein, Daniel Gilbert, Natalie Allison

The test was conducted in U.S. public schools for decades until it was retired by the Obama administration. Here’s what to know about it and why Trump wants it back. View original article Contributor: Frances Vinall