In a gas cloud 26,000 light-years away, a 4-carbon sugar, erythrulose, has just been found. Here's what it means for life in the Milky Way.Continue reading on Starts With A Bang! »
Mars is very different than Earth: smaller, drier, colder, etc. But the biggest long-term challenge, for human colonies, is its lowContinue reading on Starts With A Bang! »
Mathematics is our language for quantitatively describing reality, but it can also take us to worlds that never were. Physics needs more.Continue reading on Starts With A Bang! »