Mars

Science & Technology

The Science Dispatches (15/07/18); the ‘ghost’ dunes of Mars may hide signs of ancient life. CERN’s full colour X-ray scans. Ammonia: A renewable carbon-free fuel

These are the Scisco media science dispatches for the second week in July 2018, including Mars’ ‘ghost’ dunes, CERN’s technology leads to colour X-ray breakthrough which may revolutionise disease identification and the development of ammonia s a renewable, carbon-free fuel.

Science & Technology

Why discovering organic molecules in the Solar System could indicate the existence of extraterrestrial life

The past month has seen several fairly major developments with regards to the discovery of organic molecules at different locations in the solar system. First NASA announced the discovery of variations in methane concentrations on Mars, followed by the discovery of organic molecules in Martian mudstone. More recently it was revealed that the Cassini probe had observed even more massive organic molecules on Saturn’s moon Enceladus. What is it about these discoveries that point to the possibility of life elsewhere in the Solar-system? 

Science & Technology

The Science Dispatches (17/06/18). Mars dust storms threaten Opportunity. Detecting young exoplanets. The LHC gets an upgrade. Positive science news from the Trump administration?

The science dispatches for the second week in June 2018. Martian dust storms have halted the progress of NASA’s Opportunity rover. Researchers find a new way of detecting exoplanets around young stars. Work begins on an upgrade to the Large Hadron Collider. And President Trump’s pick for the head of NASA, Jim Bridenstine, shows a positive change in attitude towards climate change.