Tommy Grav, PhD

Senior Staff Scientist, University of Arizona, part of the NEOWISE Science and NEOCam investigation Teams

[Tommy Grav, PhD @drtgrav]

Neptune moon discovery confirmed after 21 years https://t.co/mCLMaxDMgU

[Tommy Grav, PhD @drtgrav]

12 years and still going strong! https://t.co/D3BjbDjwhm

[Tommy Grav, PhD @drtgrav]

OSIRIS-Rex becomes OSIRIS-APEX with extended mission to the NEO Apophis. https://t.co/ffyDiIcybg

[Tommy Grav, PhD @drtgrav]

Currently 10% of known Near-Earth Objects are numbered (2,970 out of 28,323 known objects)!

[Tommy Grav, PhD @drtgrav]

@thomasjrennie it was G. Souness that called it assault I think.

[Tommy Grav, PhD @drtgrav]

@GiveMeSport How can Ronaldo get the job without a UEFA pro license?

[Tommy Grav, PhD @drtgrav]

New space telescope could spot potentially hazardous asteroids heading for Earth - CNN https://t.co/lKPjD7dXFz

[Tommy Grav, PhD @drtgrav]

NEO Surveyor, led by @AmyMainzer, moves into Phase B https://t.co/jsTZSYpUSV

[Tommy Grav, PhD @drtgrav]

NEO Surveyor moves into Preliminary Design (Phase B) https://t.co/XCACR9mSWJ

[Tommy Grav, PhD @drtgrav]

An article on the Planetary Defense Conference hypothetical impact scenario featuring my colleague Dr. Sarah Sonnett at @planetarysci
https://t.co/RGWxY2xya1

[Tommy Grav, PhD @drtgrav]

NEOWISE 2021 data release is now available. https://t.co/gcLZXMr4m1

[Tommy Grav, PhD @drtgrav]

Spectacular Comet NEOWISE made APOD (https://t.co/HTirYTTpvx)

[Tommy Grav, PhD @drtgrav]

held under the same supposedly broken laws????? This is absurd! 2/2

[Tommy Grav, PhD @drtgrav]

How is it that congress critters from Pennsylvania can object to the electoral college votes from their state on the basis that the election not being held by the laws of the state, but they accepted the outcome of their own races a few days ago by being seated, which were .. 1/2

[Tommy Grav, PhD @drtgrav]

During the last week Indiana (pop 6.7M) has had 35,742 new cases of Covid-19, more than Norway (pop 5.4M) has had during the entire pandemic (27,485 cases)! This is crazy!

[Amy Mainzer @AmyMainzer]

Time flies when you're having fun! Hard to believe that NEOWISE (née WISE) launched 10 years ago today. Not bad for a spacecraft that was supposed to last 7 months. Grateful for all the great data, and even greater team.

https://t.co/4rTwiSAc8H

[UArizona Lunar and Planetary Laboratory @UArizonaLPL]

It’s an exciting day for the @OSIRISREx team!

[Tommy Grav, PhD @drtgrav]

We are excited to continue working on this mission at #UArizona https://t.co/cAJKvn2xWQ

[University of Arizona Research @uazresearch]

Thank you to the Congressional staffers from across AZ who came to learn about @uarizona’s #innovativeresearch in space sciences—from photographing #Mars to studying ocean winds from space for better #weatherforecasting, @UAresearch is making an impact! https://t.co/IzeClmDa2u

[Tommy Grav, PhD @drtgrav]

Norsk romfarts industri er på vei opp https://t.co/vRnGFuuJgj