Explainer: What is an atomic clock and why it is crucial for navigation satellites
Ten years after it was placed in orbit as part of the four-spacecraft Indian Regional Navigation Satellite System,…
Stunning Image Reveals The Heart of Our Galaxy Like Never Before : ScienceAlert
An international team of astronomers has captured the central region of the Milky Way in unprecedented detail. The…
Earth-size exoplanet is the best candidate for life found to date
Astronomers have discovered an Earth-size planet candidate circling a nearby star on a 355-day orbit. This is a…
Scientists Have Just Discovered What Happens to Muscles in Space, And They Did It by Sending 24 Mice into Orbit
In a groundbreaking experiment, 24 mice were sent to the International Space Station (ISS) to explore the impact…
Webinar 3/25: NASA CSDA Vendor Focus – Satellogic
Join us March 25 at 2:00 p.m. EDT to learn more about the data offered by CSDA program…
Volunteers Find Oddly High Solar Flare Rates
Patches of the Sun’s surface often show strong magnetic fields. These fields can emerge within a matter of…
Significant Increase in the Number of Objects Launched Into Space
March 15, 2026 More than 4,500 objects were launched into space in 2025, up from 600 in 2019.…
Satellite spies an erupting volcano photo of the day for March 13, 2026
Mayon volcano eruption captured on Feb. 26, 2026. (Image credit: NASA Earth Observatory image by Michala Garrison, using…
Ukraine will host first test for Leonardo’s Michelangelo security dome
MILAN — The first field test of Leonardo’s Michelangelo “security dome” architecture will take place in Ukraine by…
Wexford locals bewildered by ‘strange light’ in night sky
Wexford residents were looking out for aliens on Saturday night after spotting a ‘strange’ beam of light in…
Top 10 countries with the most satellites in space: US, Russia, China lead the orbital race; India ranks at…with 136 satellites | News
Top 10 countries with the most satellites in space: On a clear night, when you look up at…
Hubble Space Telescope – NASA Science
Participate in authentic research via NASA Citizen Science. NASA invites people of all ages and backgrounds to participate…