Recently in the Astrobiology (general) Category


When you first take a biology class the focus is on memorizing vocabulary and basic principles. If you are really paying attention certain patterns and forms start to emerge from the tedium of rote memorization. A few more classes and the patterns start to reveal the rules that underly those patterns.

If you are also taking chemistry and physics and math then you're already familiar with the rules that govern matter and how to express them. Biology just takes a little more time to reveal itself. Add in some astronomy classes and talk of other worlds like our own and the origin of all of the elements of life being forged in the hearts of dying stars and you arrive at the core premise of "The Equations of Life: How Physics Shapes Evolution" by Charles Cockell.

The 14th Astrobiology Graduate Conference (AbGradCon) was successfully held from June 4-7, 2018 at the Georgia Institute of Technology, in Atlanta, Georgia, with 96 participants presenting 72 posters and 23 oral presentations.

If you're looking for a manual on the hunt for alien life, you're in luck.

A Multiverse - where our Universe is only one of many - might not be as inhospitable to life as previously thought, according to new research.

The third annual Breakthrough Discuss scientific conference, which will bring together leading astrobiologists, astronomers, engineers, and astrophysicists to advance discussion around recent discoveries of potential life in the Universe and novel ideas for space exploration, will be held on Thursday, April 12 and Friday, April 13, and full sessions will be available for live viewing on YouTube.

The two days of discussions will focus on "Alien Life: Diversity in the Universe," with sessions discussing the search for life in our solar system, possibilities for non-terrain life in the Universe, as well as progress in novel space propulsion. The conference will be live streamed on the Breakthrough Prize's YouTube page. Viewers are encouraged to participate virtually via a chat feature, which will be monitored by a facilitator who will feed questions into the panel discussion sessions.

Developments in artificial intelligence may help us to predict the probability of life on other planets, according to new work by a team based at Plymouth University.

The selection of optimal targets in the search for life represents a highly important strategic issue. In this paper, we evaluate the relative benefits of searching for life around a potentially habitable planet orbiting a star of arbitrary mass relative to a Sun-like star.

Name: Jennifer Eigenbrode. Formal Job Classification: Research astrobiologist. Organization: Code 699, Planetary Environments Laboratory, Space Sciences Directorate

How can scientists conclude with high confidence that an exoplanet hosts life? As telescopes come on line over the next 20 years that can directly observe photons from terrestrial exoplanets, this question will dictate the activities of many scientists across many fields.

Astrobiology is a scientific discipline that studies life in the Universe. We call it a discipline and not a science because some authors have cast doubts over its epistemological status by calling it 'a science without an object of study'.