No, your fitness levels don’t crater at 35—here’s the truth about exercise longevity

"Being physically active can help you perform the same as someone up to five years younger than you," says one expert.
cerebral-overload

Diving Into Human Spaceflight Safety with NASA Johnson’s Craig Shannon

Growing up in Houston, Craig Shannon was always inspired by NASA and the spirit of exploration the agency represents. Yet it ...
IEEE

Uncertainty-Aware Blind Image Quality Assessment in the Laboratory and Wild

Abstract: Performance of blind image quality assessment (BIQA) models has been significantly boosted by end-to-end optimization of feature engineering and quality regression. Nevertheless, due to the ...
cerebral-overload

I Am Artemis: Jacki Mahaffey

When the Artemis II crew travels around the Moon aboard the Orion spacecraft, they will have spent countless hours training ...

Sonography Schools to Expand Contrast-Enhanced Ultrasound (CEUS) Training

Two medical ultrasound organizations today announced their endorsement of expanded training in Contrast Enhanced Ultrasound (CEUS) under the newly updated National Education Curriculum (NEC) for ...
IEEE

Prediction of Stress and Mental Workload during Police Academy Training Using Ultra-Short-Term Heart Rate Variability and Breathing Analysis

Abstract: Heart rate variability (HRV) has been studied in the context of human behavior analysis and many features have been extracted from the inter-beat interval (RR) time series and tested as ...