Barbara Wood-Kaczmar, Author at New ÐÓ°ÉÔ­´´ Science news and science articles from New ÐÓ°ÉÔ­´´ Fri, 10 Jul 1992 23:00:00 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.2 242057827 Making the most of weightlessness: No one knows why bonesweaken rapidly but crystals grow perfectly when there is very littlegravity. A surge of interest in the science of microgravity may providesomeanswers /article/1826310-mg13518294-900/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Fri, 10 Jul 1992 23:00:00 +0000 http://mg13518294.900 1826310 The junkyard in the sky: Space is full of rubbish. From tiny flecks of paint to the broken remains of old satellites and rockets, the debris orbiting the Earth could mean the end of spaceflight within decades /article/1820353-mg12817385-900/?utm_campaign=RSS|NSNS&utm_content=currents&utm_medium=RSS&utm_source=NSNS Fri, 12 Oct 1990 23:00:00 +0000 http://mg12817385.900 1820353