NASA | WFIRST: Uncovering the Mysteries of the Universe

NASA Goddard · 52K views · 2014 · 1:26

Open on YouTube

Cosmology & astrophysicsother

Why the open web links it

Explains NASA's WFIRST telescope and its mission to study dark energy and the universe's expansion.

Linked by 2 independent sites, 2 of them widely read in the 2026-10 crawl of the open web, including nasa.gov, space.com, org.rs.

Cited in 1 Wikipedia article, including Nancy Grace Roman Space Telescope.