Nasa astronomers says signal coming from outside our galaxy is 'unexpected and as yet unexplained'

NASA scientist on 2023 temperatures: “We’re frankly astonished”

NASA’s New Horizons spacecraft roars into the blue sky aboard an Atlas V rocket on 19 January 2006 The first spacecraft to explore Pluto, it's moons, and Kuiper Belt Objects up close.

Heatwaves and History: NASA Analysis Confirms 2023 as Warmest Year on Record