Greek astronomer Dimitrios Psaltis was instrumental in the gigantic effort to take mankind's first-ever image of a black hole ...

Science uses careful, organized observations and tests to construct theories that are recorded, passed on to others and built ...

Seleucus of Seleucia was an ancient astronomer who defended heliocentrism, arguing that Earth orbits the Sun and rotates on ...

Pi Day is Friday, March 14. The relatively new holiday is a celebration of the mathematical calculation pi, or the infinite ...

The ancient city of Teos sits on the western coast of Türkiye, directly across the Aegean Sea from Athens. Today, it is ...

This repository contains the helm charts for deploying the Astronomer Platform into a Kubernetes cluster. Astronomer is a commercial "Airflow as a Service" platform that runs on Kubernetes. Source ...

Related: Wild solar weather is causing satellites to plummet from orbit As of Feb. 27, 2025, there are 7,086 Starlink satellites in orbit, of which 7,052 are working, according to Astronomer ...

Leaked audio instructions by Greek rescue co-ordinators have cast further doubt on Greece's official version of events in the hours before a migrant boat sank along with up to 650 people onboard.

Discovered by Arizona's Catalina Sky Survey, the Big Ben-sized asteroid 2024 YR4 is now seen as a negligible threat, with recent data significantly reducing its impact probability to just 0.004% ...

A groundbreaking study has shown that black holes can exist without singularities, eliminating the need for exotic matter. The discovery, based on quantum gravity corrections, offers a more natural ...

With Mercury joining the show, all seven of Earth’s celestial neighbors will be present at dusk this week. By Katrina Miller Astute skywatchers may have already seen the striking line of planets ...