Tom Greene

How NASA’s SPHEREx Mission Will Share Its All-Sky Map With the World The observatory will collect data on hundreds of millions of cosmic objects, enabling studies on everything from the early universe to the origins of life.

Congratulations to @caltechipac.bsky.social and the greater SPHEREx team on the mission's first data release yesterday! share.google/vZWxJUUTI3vJ...

I hope to see colleagues and make new connections at this great upcoming conference on IR Spectroscopy to be held in #Pasadena in October: conference.ipac.caltech.edu/IRSpaceSpect...

17% transit depth! A Saturn-size transiting exoplanet orbiting a small 0.2 M_Sun star:
arxiv.org/abs/2506.07931

We all have to speak up to prevent this from happening! Here is why NASA science is important to me:
"NASA science programs uniquely expand our knowledge of our home planet and the universe around us. This gives me perspective on my world and inspires me to be the best person I can be."

We need to contact our Congressional representatives and Senators to urge them to restore funding to prevent this colossal loss of science and waste of money already spent!

The president's proposed 2026+ budget will eliminate or severely handicap many NASA astrophysics and planetary science missions. Ironically, a number of these have already been mostly built (e.g. $3+B spent on Roman), or are already operating (Keck, Euclid), or delivered to partners (Ariel/CASE).

Thank you!

Thank you!

Looks like somebody has been smoking DMS 😊