Our staff scientist, Ruisheng Peng, is giving a talk about astronomy on
Mauna Kea for a familiarization tour
group at Hale Pohaku, Mauna Kea (Photo credit: Sandra Dawson at TMT).
Caltech-Led Astronomers Discover the Largest
and Most Distant Reservoir of Water Yet.
This artist's concept illustrates a quasar, or feeding black hole,
similar to APM 08279+5255, where astronomers discovered huge amounts of
water vapor.