Kevin Knuth Latest articles by Kevin Knuth World UFO Day: Are We Really Alone? The Question Is Worthy of Serious Study By Kevin Knuth published 2 July 18 Search for Life Get the Space.com NewsletterBreaking space news, the latest updates on rocket launches, skywatching events and more!Contact me with news and offers from other Future brandsReceive email from us on behalf of our trusted partners or sponsors MORE FROM SPACE...1'Joy,' a plush baby swan, will launch with Axiom Mission-4 crew as zero-g indicator2ispace's Resilience spacecraft lands on the moon this week: Here's how to see the landing zone on the lunar surface3A tiny star gave birth to a giant exoplanet, but no one knows how4Mount Etna's terrifying eruption from orbit | Space photo of the day for June 4, 20255How an odd star in the 'Gaia Sausage' could help solve one of astronomy's most enduring mysteries
World UFO Day: Are We Really Alone? The Question Is Worthy of Serious Study By Kevin Knuth published 2 July 18