ACES on its way to space

Today at 10:15 CEST, ESA’s Atomic Clock Ensemble in Space (ACES) began its journey to the…

Did the Moon’s Water Come From the Solar Wind?

Where did the water we believe is on the Moon come from? Most scientists think they…

Astronaut Don Pettit Celebrates his 70th Birthday By Returning to Earth’s Crushing Gravity

On September 11th, 2024, NASA astronaut Don Pettit travelled to the International Space Station (ISS) with…

NASA’s Lucy Probe Snaps Its Closeup of a Weirdly Shaped Asteroid

NASA’s Lucy spacecraft made a successful flyby of the second asteroid on its must-see list over…

Bacteria That Can Mimic Multi-Cellular Life

Scientists are still trying to understand the origin of multicellular life. It emerged about 1.2 billion…

ARRL Ham Radio Open House Events Making Headlines

04/21/2025 ARRL Ham Radio Open House events are garnering press around the country. In Yaphank, New…

What is the Most Powerful Telescope in the World?

Just how powerful is the world’s most powerful telescope? Let’s start with the human eye. The…

Fuzzy Rings of a Dying Star

NASA’s James Webb Space Telescope has taken the most detailed image of planetary nebula NGC 1514…

Asteroid 2025 HH flew past Earth at 0.07 LD — third closest of the year

This is the 50th known asteroid to fly past Earth within 1 lunar distance since the…

NASA Science, Cargo Launch on 32nd SpaceX Resupply Station Mission

Following the successful launch of NASA’s SpaceX 32nd Commercial Resupply Services mission, new scientific experiments and…