1+ day, 1+ hour ago   (611+ words) One of the most detailed long-term portraits of children’s aerobic fitness ever assembled suggests a troubling pattern in the final years of primary school. Researchers tracking hundreds of Norwegian children from first through sixth grade found that peak oxygen uptake,…...

1+ day, 2+ hour ago   (582+ words) Exercise is one of the most powerful medicines for the heart, enlarging cardiomyocytes in a healthy way and shielding the organ from the devastating damage that follows a heart attack. Yet the molecular arithmetic behind this benefit has remained stubbornly…...

1+ day, 5+ hour ago   (518+ words) Muscle strains are among the most common injuries in sport, striking everyone from weekend joggers to elite professionals, and they carry one of the highest re-injury rates of any athletic condition....

1+ day, 12+ hour ago   (710+ words) Within hours of drawing their first breath, newborn babies may already display one of the most quietly provocative differences in human psychology....

1+ day, 22+ hour ago   (806+ words) A large, nationally representative study from India has delivered a result that overturns one of the most enduring assumptions about family life in later age: having more children does not necessarily protect parents from loneliness, and for mothers it may…...

1+ week, 14+ hour ago   (679+ words) Bioengineer.org Skeletal muscle from older adults who train consistently appears to age more slowly at the molecular level, and a new multiomic study now shows just how far that rejuvenation extends In an analysis of thousands of transcripts, lipids…...

1+ week, 1+ day ago   (94+ words) In a development that could reshape how schools, coaches, and clinicians keep track of adolescent physical health, researchers have unveiled an artificial intelligence system that fuses depth-camera video and wearable inertial sensor data to recognize sports movements and flag abnormal…...

1+ week, 2+ day ago   (96+ words) From weightlifting to tai chi, not all movement is created equal when it comes to the aging brain. A new study suggests that the variety and mindfulness of a person’s physical activity—not simply how much they move—may be…...

1+ week, 3+ day ago   (61+ words) Malware never sleeps, but the data needed to fight it cannot legally leave the organizations that collect it. That tension sits at the heart of a new study from researchers at Beijing University of Posts and Telecommunications, who have built…...

2+ week, 1+ day ago   (1047+ words) signaling Bioengineer.org...