As we build better tools to see and observe how things really are our understanding of the universe grows. Multimessenger astronomy now has a new tool within its array of options. What is Multimessenger Astronomy? There are four different ways of detecting things within the universe. These are electromagnetic radiation, gravitational waves, neutrinos, and cosmic rays. The concept … Read moreNeutrinos open new window into universe
There is a thriving and rapidly expanding industry that is selling the idea that taking vitamins is beneficial. This is a hugely profitable enterprise that by last year had grown to $36.1 billion a year. It thrives and flourishes because we buy into the idea that taking these supplements will make us healthier and perhaps … Read moreIs it worth taking Vitamins?
A study was published last Wednesday in Nature by NASA. This is an analysis of freshwater that reveals that Earth’s wet land areas are getting wetter and dry areas are getting drier. Why? It is due to a variety of factors. This includes … human water management climate change natural cycles. Here is a time-lapse … Read moreNASA Satellites Reveal Major Shifts in Global Freshwater
We all like to believe that the choices and decisions we make are well informed and wise. In reality many of us will make some rather poor choices. When it comes to food, or to be a bit more specific, Nutrition, then how well informed are when you make a selection? A popular idea is that … Read moreDoes a higher income enable better Nutrition decisions ?
In 1990 a very ambitious project was started called the Human Genome Project. It was scheduled to take 15 years, but was actually completed in 2003, earlier than expected. As the project had progressed, technology had advanced and so it did not take as long as had been anticipated. A few quick facts … The … Read moreHow much does it cost to sequence your Genome?
The TL;DR; best possible answer to the extragalactic planets question is “Probably yes”. The degree of fuzziness in the above answer reflects the complexity of what was done and the degree of certainty that surrounds the conclusion reached. We can’t go with “yes”, nor can we go with “No”, but instead the best we have … Read moreHave Astronomers really detected planets in another Galaxy?