@mathematicards I try to say negative just because when the minus a negative idea comes up but I find this difficult when later talking about coefficients (like for quadratic equation etc and explaining that it’s a negative coefficient later can be made tricky - minus might make this easier
@deepakramanath @Cosmic_Horizons @DoctorKarl@cosmicpinot Also worth commenting, yes all electromagnetic radiation from radio waves and microwaves up to x-rays and gamma rays are photons
@StonksCaptain@NASAWebb That’s less than the 2020 NYPD budget, a drop in the ocean of the US economy and its well known that investment in large scale science programs like this can pay dividends if spent well! Have a look at this page for more info https://t.co/4gTjt9ywaN
Why do astronomers think there's #DarkMatter in the universe? See today's #jameswebb photo: Without dark matter, the middle-ground galaxies don't have enough mass to create such a powerful lens, and wouldn't so impressively warp the background galaxies' appearances. @NASAWebb