Aerial views of Antarctica's Eagle Island show the dramatic melting that took place during a major February heatwave.
NASA and two other space agencies are looking for 24 volunteers for a study in which people will lie in bed for two months. The pay is $19.000.
Hillary Clinton's nod to the suffragette movement has been seen as a symbol of female resistance and women's rights.
While many aerospace engineers take the opportunity to get a professional solo shot, McClain couldn't help but include her son in the special moment.
One person pointed out, "It cost how much per ounce to send something up in the shuttle and they prioritized makeup?" Another joked, "unthinkable to orbit the earth without lipstick."
A recent study by career training resource Trade Schools, Colleges and Universities surveyed more than 2,000 grown-ups to find out how many actually followed through on their childhood dreams. Nearly 80 per cent of respondents did not realize their childhood career aspirations, with only 21 per cent reporting that they did.
The Aurora Borealis is a sight to behold on Earth but is equally if not more stunning from outer space as shown by a video released by NASA Television.