Astronomers were able to take more clearer and contrasted pictures of a black hole – which has opened new doors for discoveries to be made. For many years scientists have created their own theories over the years – but until now they have not been able to confirm any of them. One of the more important questions that they wanted an answer for was how black holes are able to discharge powerful jet particles at the speed of light.
'Space' At AfterTek - Page 2
Scientists had thought that they might have discovered a way to stop global warming or at least a way to slow it down by ‘cooling’ off the Earth. Their plan was to inject sulfate particles into the atmosphere. Unfortunately their research showed that if they were to do this they would be depleting the ozone layer and could potentially harm the Earth.
But a study performed by the National Center for Atmospheric Research (NCAR) cautioned that more research is needed before so-called geoengineering efforts are pursued. It specifically raised the alarm over the idea of regularly sending sulfate particles into the stratosphere to reduce the Earth’s temperature. It’s one of the most discussed geoengineering proposals put forth by Nobel laureate Paul Crutzen and others.
Even though we may live on the planet Earth we do not always know everything about it. There are some things that have remained mysterious to us. The hum that the Earth gives off is something that humans cannot hear and researchers have not been able to discover. It has always been one of the Earth’s greatest mysteries. The hum is now giving off a powerful note that could help researchers determine where it is coming from.