On May 9, 2016, Mercury crosses the face of the sun in a solar transit. See how Mercury transits work in our full infographic here.
(Image: © Alan Eilander/Space.com)
On May 9, 2016, Mercury will pass directly between the Earth and sun in a rare solar transit. Mercury transits occur just 13 times every 100 years.
The Mercury transit of 2016 will begin at 7:16 a.m. EDT (1116 GMT) and last more than seven hours, ending at 2:38 p.m. EDT (1838 GMT).
Follow us @Spacedotcom, Facebook and Google+. Original article on Space.com.
Have a news tip, correction or comment? Let us know at email@example.com.