The SmartGPA app automatically predicts college students' grade point average based on their cellphone data that tracks their study, party and other habits.
The StudentLife app, which compares students' happiness, stress, depression and loneliness to their academic performance, also may be used in the general population -- for example, to monitor mental health, trigger intervention and improve productivity in workplace employees.
The spectacular Milky Way over the picturesque Bavarian mountain, Herzogstand, the remarkable Horsehead Nebula and the Flame Nebula, a vast cloud of gas and dust where new stars are being born; the Royal Observatory's Insight Investment Astronomy Photographer of the Year 2019 has once more received thousands of outstanding images. The competition, which is run by the Royal Observatory Greenwich, sponsored by Insight Investment and in association with BBC Sky at Night Magazine, is now in its eleventh year and has broken the record number of entries once more, receiving over 4,600 entries from enthusiastic amateurs and professional photographers, taken from 90 countries across the globe. The winners will be announced on September 12, and an exhibition of the winning images from the past years of the contest will be on show at the National Maritime Museum in Greenwich from September 13.
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