New Horizons Glimpses the Surface of Ultima Thule - The New York Times
https://www.nytimes.com/interactive/2018/12/31/science/new-horizons-ultima-thule-flyby.html
New Horizons' evocative farewell glance at Ultima Thule
https://phys.org/news/2019-02-horizons-evocative-farewell-glance-ultima.html
New Horizons: Beyond Pluto
http://pluto.jhuapl.edu/?fbclid=IwAR2hcTJ5jVoS3f0I98TKwENvBG0ILeOX_cdku8nK6dJjCS3Kd4per_dScC0
Outer Space Just Got a Little Brighter - The New York Times
https://www.nytimes.com/2020/12/08/science/astronomy-cosmos-blackness.html
Pluto’s dark side spills its secrets — including hints of a hidden ocean
https://www.nature.com/immersive/d41586-020-02082-1/index.html
Snowman-like Photo of Ultima Thule Sent Home by NASA’s New Horizons Spacecraft - The New York Times
https://www.nytimes.com/2019/01/02/science/ultima-thule-pictures-new-horizons.html
r/science - In three days New Horizons will fly within 2,220 miles of #UltimaThule, an object ~1 billion miles past Pluto.
https://www.reddit.com/r/science/comments/aaxgle/in_three_days_new_horizons_will_fly_within_2220/
r/space - Goldstone DSS 14 currently receiving 841 b/sec from New Horizons
https://www.reddit.com/r/space/comments/ablieh/goldstone_dss_14_currently_receiving_841_bsec/
r/space - New Horizons Flyby Of Ultima Thule- Encounter Megathread
https://www.reddit.com/r/space/comments/ab6izy/new_horizons_flyby_of_ultima_thule_encounter/
r/spaceporn - Yesterday's Ultima image in original context against starry background (i.e., not zoomed in).
https://www.reddit.com/r/spaceporn/comments/ac7reb/yesterdays_ultima_image_in_original_context/