A black hole is a region of space where gravity is so strong that nothing, not…
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Spaceflight Weakens Our Weight-Bearing Bones the Most
Human beings evolved on Earth under the 1G pull of gravity. Travelling out into space has…
Travellers to Mars Need to Avoid the Dust
NASA and China plan to send astronauts and taikonauts to Mars in the coming decades. As…
Venus Could Be Much More Volcanically Active Than We Thought
Even though Jupiter’s moon Io is considered the most volcanically active world in the Solar System,…
Black Hole Found Consuming its Own History
One of the common misconceptions about black holes is that they devour not only matter, but…
Social Robots Can Improve Astronauts’ Mental Health
By Andy Tomaswick April 1, 2025 Many health problems are faced by astronauts who spend significant…
Sampling the Plumes of Jupiter’s Volcano Moon, Io
By Laurence Tognetti, MSc March 31, 2025 What can a sample return mission from Jupiter’s volcanic…
Lunar Polar Regions Could Have Microbes
Could microbes survive in the permanently shadowed regions (PSRs) of the Moon? This is what a…
Four Private Astronauts are About to Make a Polar Orbit for the First Time
Human spaceflight has captivated humans and to a large extent driven technological achievement since 12 April…
How Can We Find Cryovolcanoes on Europa?
Astronomers suspect that Europa has cryovolcanoes, regions where briny water could erupt through Europa’s ice shell,…