Hour24 News
Sophisticated and simple
-
Introduction: What the study aims to uncover Scientists are probing a core question about the Galilean moons: how long did it take for Io and…
-
Introduction: A fresh look at an old question For decades, scientists assumed Earth’s oceans were delivered early in the Solar System by icy asteroids and…
-
Intro: A New Route for Nutrient Transfer on Europa Researchers from Washington State University and Virginia Tech have proposed a plausible mechanism by which nutrients…
-
Introduction: A paradox of a once-warm Mars Long before Mars became the cold, desert world we know today, evidence points to lakes that could have…
-
Introduction: A paradox in Martian history For years, scientists have wondered how ancient Mars could host lakes and flowing water when the planet’s climate seemed…
-
Understanding the Radiation Environment of Planets Planets orbiting the Sun are continually bathed in a spectrum of energy that drives atmospheric chemistry, climate, and surface…
-
Introduction: Why Solar Radiation Shapes Planetary Atmospheres From the scorching dayside of Mercury to the icy clouds of Saturn, every planet experiences a unique energy…
-
Europa’s Ocean: A Quiet Floor Could Change the Habitability Picture Jupiter’s moon Europa has long tantalized scientists as a prime candidate for life beyond Earth.…
-
New insights from a Martian climate model A recent study from Rice University has revealed a surprising possibility about ancient Mars: small lake basins could…
-
Overview A study led by researchers from Rice University suggests that small lakes on ancient Mars could have remained liquid for extended periods, even when…
