Obstructive sleep apnea may increase risk of abdominal aortic aneurysms

Obstructive sleep apnea may increase risk of abdominal aortic aneurysms

Obstructive sleep apnea may be a risk factor for developing abdominal aortic aneurysms, according to researchers from the University of Missouri School of Medicine and NextGen Precision Health. Abdominal aortic aneurysms occur when the main artery, the aorta, swells and potentially ruptures, causing life-threatening internal bleeding. Obstructive sleep apnea is typically a chronic condition where … Read more

NEID Earth Twin Survey discovers its first alien world

NEID Earth Twin Survey discovers its first alien world

Complete radial velocity time series for HD 86728. The NEID data are shown as light (Run 1) and dark (Run 2) blue circles. Credit: Gupta et al., 2024. An international team of astronomers reports the discovery of a new extrasolar world orbiting a nearby star known as HD 86728. This is the first exoplanet detection … Read more

Mars’ missing atmosphere could be hiding in plain sight

Obstructive sleep apnea may increase risk of abdominal aortic aneurysms

Mars wasn’t always the cold desert we see today. There’s increasing evidence that water once flowed on the Red Planet’s surface, billions of years ago. And if there was water, there must also have been a thick atmosphere to keep that water from freezing. But sometime around 3.5 billion years ago, the water dried up, … Read more

Existence of an Earth-like planet around a dead sun offers hope for our planet’s ultimate survival

Existence of an Earth-like planet around a dead sun offers hope for our planet’s ultimate survival

Images of the area of the microlensing event, indicated by perpendicular white lines, years before the event (a), shortly after peak magnification of the background star in 2020 (b) and in 2023 after its disappearance (c). The planetary system with a white dwarf, an Earth-like planet and a brown dwarf cannot be seen; the point … Read more

Digital biomarkers shedding light on seasonality in mood disorders

Obstructive sleep apnea may increase risk of abdominal aortic aneurysms

Wrist-based activity sensors worn by individuals with depression and those without over the course of two weeks provided evidence for the relationship between daily sunlight exposure and physical activity, according to a study published September 25, 2024, in the open-access journal PLOS Mental Health by Oleg Kovtun and Sandra Rosenthal from Vanderbilt University, U.S. Mood … Read more