Scientists have detected radio signals from hot gas surrounding a supermassive black hole that existed 12.9 billion years ago, according to new research from an international team of scientists.
Two new solvent recycler machines, dubbed Molly and Wolly, will save approximately 25 tonnes of carbon dioxide being released into the atmosphere each year from our chemistry labs.
A new study reveals how much CO₂ was released to the atmosphere from the polar Southern Ocean in a period of rapid global warming between 18,000 and 11,000 years ago – and what factors were responsible.
A new species of fish that lived in Australian freshwater lakes and rivers about 15 million years ago has been named after the researcher from The Australian National University (ANU) who played a key role in its discovery.
As Dr Dominik Koll was investigating a new method of radio-dating ancient samples, he stumbled across evidence of a major event in the Earth’s history, around ten million years ago.