ESA – Celestial fossils

This densely populated group of stars is the globular cluster known as NGC 1841, which is found within the Large…

Planetary Atmospheres: Why study them? What can they teach us about finding life beyond Earth?

Universe Today has surveyed the importance of studying impact craters, planetary surfaces, exoplanets, astrobiology, solar physics,…

NASA Ames Astrogram – January/February 2024

by Rachel Hoover TRIDENT, designed and developed by engineers at Honeybee Robotics in Altadena, California, is…

NASA Ames Astrogram – January/February 2024

by Rachel Hoover TRIDENT, designed and developed by engineers at Honeybee Robotics in Altadena, California, is…

Canadian CubeSat Project: ready for launch, part 4

Description Uploaded on February 29, 2024 6 views …

Did passing stars change Earth’s orbit?

What was Earth’s orbit like more than 50 million years ago? According to a new study,…

Ice shell thickness reveals water temperature on ocean worlds

Thermohaline ice pump circulation below a generalized ice shelf. (1) High salinity shelf water (HSSW) forms…

The space missions that aim to explore distant moons

NPR’s Mary Louise Kelly talks with astrobiologists Catherine Neish and Kevin Hand about missions to Saturn’s…

This Planet-Forming Disk has More Water Than Earth’s Oceans

Astronomers have detected a large amount of water vapour in the protoplanetary disk around a young…

Ancient volcanoes on Mars were diverse

NASA’s Mars Orbiter Camera (MOC) captured this view of the mighty Olympus Mons volcano on Mars…