A long-duration aerial mission soon to be carried out by NASA over Antarctica will launch stadium-sized craft in support of a series of record-breaking science missions, the agency announced this week.
A team of researchers says they have discovered a massive ancient landscape beneath Antarctic ice, where it has remained preserved for millions of years.
A new paper from the University of Tokyo suggests that astrobiologists could find signs of alien life in particles of space dust that have been ejected from exoplanets and traveled across the vastness of space to reach earth.