What makes athletes report or hide concussion symptoms?

Whether or not an NCAA Division I athlete is likely to report concussion symptoms depends on…

Statement of William H. Gerstenmaier and Mark Sirangelo before the Committee on Science, Space, and Technology Subcommittee on Space and Aeronautics

Statement of William H. Gerstenmaier and Mark Sirangelo before the Committee on Science, Space, and Technology…

World’s First 5G Backhaul Demo over LEO Satellite

Telesat, Vodafone Group and the University of Surrey have successfully demonstrated that Low Earth Orbit (LEO)…

Chair Horn’s Opening Statement for Hearing on NASA’s Deep Space Exploration Programs

Chair Horn’s Opening Statement for Hearing on NASA’s Deep Space Exploration Programs

Chair Horn’s Opening Statement for Hearing on NASA’s Deep Space Exploration Programs

Chair Horn’s Opening Statement for Hearing on NASA’s Deep Space Exploration Programs Click here…

One-Hour FT4 Practice Contest Sessions Set for May 9 and May 14 UTC

Click here for original story, One-Hour FT4 Practice Contest Sessions Set for May 9 and May…

Urban trees ‘live fast, die young’ compared to those in rural forests

Urban trees grow more quickly but die faster than rural trees, resulting in a net loss…

Statistical study finds it unlikely South African fossil species is ancestral to humans

Statistical analysis of fossil data shows that it is unlikely that Australopithecus sediba, a nearly two-million-year-old,…

Why 'Martian' Tanya Harrison loves everything about the Red Planet

Tanya Harrison has been fascinated by space since she was 5 and now works on rocks…

Working hypothesis: From space deliveries to dirty money

Sorting the week’s supernovae from the absolute zeros