This month is going to be a treat for skywatchers as a bunch of celestial events have lined up during the period, from Meteor ...

I/ATLAS is set to reach its closest point to the Sun on Wednesday (October 29), at around 11:47 Universal Time (UT). The ...

I/ATLAS made its closest approach to Earth on 29 October 2025, coming within 1.8 astronomical units, or around 167 million miles.

Jupiter's influence on our Solar System dates back to a time when Earth was still just a cloud of dust and gas. Long before ...

When evaluating possible planets out of the thousands out there, explained Prof. Bean, scientists look for liquid water as a ...

A distant gas giant the size of 10 Jupiters is now the first planet outside Earth's solar system to be mapped in three ...

Using NASA's Transiting Exoplanet Survey Satellite (TESS), an international team of astronomers have detected a new exoplanet ...

Time now for an interstellar flyby. Let's meet a very old comet, 3I/ATLAS. DARRYL SELIGMAN: 3I/ATLAS is probably somewhere between 3 billion to 11 billion years old. So it's presumably been traveling ...

Tests on olivine hint that water-rich exoplanets could generate H2O internally, possibly explaining ocean worlds and even some of Earth’s early water.

Our solar system and galaxy were the first objects of study for what was going on in the universe. Among the various ...

Humanity faces climate crisis, social inequality, and crumbling institutions. Harvard Professor Rebecca Henderson explains ...

It was designed to be the home of the future — steadfast against extreme weather and reliant only on the sun for power. But first, the concept had to be put to the test. That’s why developer Marshall ...