Rare black hole 1 billion times the mass of the sun could upend our understanding of galaxy formation
The hidden primordial black hole formed just 750 million years after the Big Bang and may be the "tip of the iceberg"
Water purification membrane generates electricity as it filters
The team claims it can reject more than 95% of contaminants smaller than one hundred millionth of a meter in size
Japan’s New H3 Rocket forced to self-destruct during inaugural launch
Ground controllers had to destroy the vehicle after its second stage engine failed to ignite, in what's a frustrating setback for Japan's space agency
