Grunsfeld added that the brine streaks aren't the most likely place on Mars to find life - better conditions for microbes would likely be underground, near a source of fresh water, rather than salty water.
An Australia ETA (Electronic Travel Authority) is a visa for travel to Australia that is issued electronically. An Australia ETA is typically valid for one year, and allows for multiple visits to Australia for a stay of up to 90 days per visit for tourist or for business travelers.
ETA also started risk-based monitoring of WIRED grantees in response to GAO's recommendation. ETA Star is currently developing millions of square feet of premium property in countries across the Middle East and South-East Asia, including UAE, India, Sri Lanka, Qatar and Turkey.