Scientists detected the planet, designated TOI-3261 b, using NASA’s Transiting Exoplanet Survey Satellite ( TESS ). This ...
On December 3, a tiny asteroid just 68 centimeters in size known as COWECP5 entered Earth's atmosphere, according to ...
See Venus, Jupiter, Saturn and Mars this month. Also, see the Winter Stars, Winter Triangle, the Geminid Meteor Shower.
A team from the University of Cambridge found that Venus’ interior is dehydrated, suggesting it never had Earth-like oceans.
What’s it like to be one of the few on Earth who can drive a rover on Mars?
NASA and China are both advancing planetary defense strategies, with missions to monitor asteroid threats to Earth. Can they ...
Studying how much the Uranian moons sway in orbit may reveal whether or not they have oceans inside of them. NASA is in the ...
The majority of known asteroids orbit inside the main asteroid belt, which is positioned between Mars and Jupiter at an average distance of around 250 million km from Earth. Since the discovery of the ...
This Super-Earth's lead-like density puts it in a very exclusive club. It's twice Earth's density of 5.5 grams per cubic ...
Scientists have long debated how Earth became rich in liquid water after the planet formed about 4.5 billion years ago. Now a ...
The research team detected a key signature of water ice at a wavelength of 3 microns, a telltale sign of frozen water coating ...
The ISS has captured over 825,000 Earth images in 2024, contributing to studies of urban light patterns, lightning activity, ...