Tagged: Mars

Why looking for aliens is good for society (even if there aren’t any) - Guest Work

Guest Work Jul 27, 2017

Ian Crawford, UCL The search for life elsewhere in the universe is one of the most compelling aspects of modern science. Given its scientific importance, significant resources are devoted to this young science of astrobiology, ranging from rovers on Mars to telescopic observations of planets orbiting other stars. The holy grail of all this activity would be … Read More

Evidence of ancient life in hot springs on Earth could point to fossil life on Mars - Guest Work

Guest Work May 11, 2017

By Tara Djokic, UNSW Fossil evidence of early life has been found in old hot spring deposits in the Pilbara, Western Australia, that date back almost 3.48 billion years. This extends the known evidence of life at land-based hot springs on Earth by about 3 billion years. Not only is the find exciting for what it might … Read More

Hannibal, Yellowstone and dinosaurs with malaria – weird microbes - Pointing At Science

Steve Pointing Apr 06, 2016

Today on my Dear Science show on 95.0 bFM radio we have a special feature on weird microbiology stories that are making the headlines this week.  You can listen to the podcast here. Poo microbes reveal Hannibal’s route over the Alps Source: Wikimedia Let’s start with a history lesson: Hannibal was Commander in … Read More

Could humans hibernate? - Guest Work

Guest Work Mar 16, 2016

Vladyslav Vyazovskiy, University of Oxford On cold, dark days it is tempting to imagine shutting yourself away until the warmer weather returns. Many animals do just that by entering a state known as torpor, which reduces their bodily functions to a minimum and uses fat stores in their body for energy. Could humans ever hibernate in the same … Read More

Astronaut’s return to Earth will prepare us for mission to Mars - Guest Work

Guest Work Mar 03, 2016

Kathryn Harriss, University of Kent Would you like to spend a year gazing down from the International Space Station? Before you pack your bag, you should think about what actually might happen to you in microgravity, away from the protection of the atmosphere and magnetosphere. Thanks to two astronauts who’ve recently landed back on Earth, we’ll now be … Read More

What’s going on at the UOC? - Kidney Punch

John Pickering Feb 09, 2016

Q. What has Mars, Epidemics, Heart Disease, Infection, and Pacifika got in common? A. They are all central to research project at the University of Otago Christchurch (UOC). Here are some excerpts for the UOC summer newsletter (Written by UOC communications manager, Kim Thomas). Christchurch in NASA Mars project role University of Otago, Christchurch, researchers are playing a crucial role … Read More