The Independent

Huge number of satellites in the sky could cause major problems for our understanding of space, scientists warn

Sign up to our free weekly IndyTech newsletter delivered straight to your inbox Sign up to our free IndyTech newsletter The vast number of satellites in the sky is ...
BBC

Trouble in orbit: the growing problem of space junk

In 2014, the International Space Station had to move three times to avoid lethal chunks of space debris. The problem also threatens crucial and costly satellites in orbit. So what is the scale of the ...
The American Journal of Managed Care

Hematology in Space: Understanding How Blood Behaves Differently in Orbit

Space travel alters hemoglobin gene expression, increasing fetal globin production and shifting erythropoiesis to a primitive type. Low gravity in space increases the risk of coagulation disorders, ...
BBC

Trouble in orbit: the growing problem of space junk

Forty-five years ago the associate director of science at Nasa's Marshall Space Flight Center, Ernst Stuhlinger, an original member of Wernher von Braun's Operation Paperclip team, was asked by Sister ...