... since the first artificial satellite was launched into Earth orbit, there has been a systematic ecological change. The appearance and accumulation of man-made space debris - the quantity of which is continuing to multiply - presents an increasing...
... innovation? There was a time in human existence when change took millions of years. Then it took thousands of ...years, then decades, years, and now it seems as if our world changes in only hours or minutes. In another century it seems likely that ...
... who we are by virtue of the diverse conditions of a single globe, with each stressor, each challenge, pushing evolutionary change to this moment. But we won’t be bound to this world forever. Leaving Earth, whether by choice or need, will require...
... to reducing the incidence of future disease. Among space medicine’s most important challenges has been the analysis of changes in space explorers’ bodies and the ability to detect abnormalities. For this reason, pre-nosological diagnostic techniques...
...clear need for this in Vietnam. Climate change, land-use change and water security are interrelated and have ..., mosquito populations are related to land use and land-use change. By relating seasonal climate forecasts and other environmental factors to...
...have noticed that their perception of time tends to change, sometimes slowing down, sometimes running too fast. But what ... for Biomedical Problems (IBMP) found that subtle changes in how cosmonauts communicate about time can reveal ...