It seems reasonable to ask, should we invest in an interstellar mission now, or wait a few decades or even centuries for better technology to come along which could make the trip much shorter?

It seems reasonable to ask, should we invest in an interstellar mission now, or wait a few decades or even centuries for better technology to come along which could make the trip much shorter?
It’s time for an update on fast radio bursts, a phenomenon we’ve only known about for a few decades. In this time astronomers have learned a tremendous amount them.
Bye bye Comet C2 2015 V2J which discovered by Jess Johnson & won’t be coming back. Also mission to test growing tomatoes in Lunar & Mars.
How big is big? and How far is far? Let’s explore the answer with @CosmicSavanah and Tshiamiso Makwela (the news host).
Using data provided by the Backyard Worlds: Planet 9 citizen science project, volunteers found a possible large planet or brown dwarf orbiting its star.
Today’s Actual Astronomy discuss about history of our understanding of planetary motion from prehistoric times & antiquity to the present day
How can astronomy change lives? #BigImpactAstronomy talks with Olayinka about bringing STEM education to underserved communities in Nigeria.
What is 21-cm radiation? What (and who) produces it? What causes it, and what does it tell us about the universe?
Most planets orbit stars. That’s the rule, right? Well, maybe not. Sometimes planets just go rogue. Let’s learn about planets living free from stars.