ESAs ExoMars Trace Gas Orbiter, on a five-year mission, recently delivered a captivating image of three perfectly aligned craters, from smallest to largest—a sight that sparks scientific curiosity. A Captivating View from the ExoMars Trace Gas Orbiter Launched by the European Space Agency (ESA) in 2

Titan, Saturns largest moon, stands out as one of the Solar Systems most captivating destinations. NASA is gearing up for the Dragonfly mission in the 2030s—the first to explore its surface directly. Recently, the team outlined the projects key objectives. Beyond Earth, Titan is the only known world

NASAs OSIRIS-REx mission has provided critical data refining the trajectory of asteroid Bennu, a top contender on the agencys Sentry risk table, assessing its potential to impact Earth one day. Seven months after touching down on Bennu to gather samples, the OSIRIS-REx spacecraft began its return tr

Delivering astronauts to the Moon demands massive fuel reserves. SpaceXs Starship must undergo orbital refueling before heading to our nearest neighbor. But precisely how many tanker launches will it take? For crewed lunar missions, SpaceXs Starship requires in-orbit refueling. A crewed vehicle laun

Since 2012, NASAs Curiosity rover has explored Gale Crater, a site scientists believe once held a vast lake billions of years ago. The missions core aim: evaluate Mars habitability in this ancient watery setting. Yet, emerging evidence suggests we may need to reconsider. Nine Years of Discovery on M

In a startling claim, Russian sources allege that NASA astronaut Serena Auñón-Chancellor drilled a hole in a Soyuz module during her 2018 ISS mission amid an emotional crisis, aiming for an early return to Earth, per TASS. NASA categorically denies these accusations. Flashback to 2018: Russian cosmo

Jeff Bezos Blue Origin has escalated its challenge to NASAs Human Landing System contract by filing a lawsuit in federal court. This move, part of an ongoing effort to secure a share of the programs funding, could further postpone the Artemis missions timeline. A Bitter Dispute Unfolds Blue Origin,

A NASA-led research team suggests Mars subsurface may support a microbial ecosystem powered by radioactivity-driven chemical reactions. The key requirement: the presence of liquid water, which remains unconfirmed. Scientists searching for signs of ancient life on Mars have focused on water-deposited

Using data from NASAs Cassini spacecraft, astrophysicists have precisely determined Saturns core size by analyzing its gravitational influence on the planets C ring. This core, composed of ice, rock, hydrogen, and helium, is about 55 times more massive than Earth—far more diffuse than previously ima

Astronomers have identified a group of young stars and gas clouds protruding from the Sagittarius arm of the Milky Way, spanning 3,000 light-years—the first such structure detected in our galaxy. Mapping the Milky Ways spiral arms from within poses significant challenges for astronomers. Vast distan

A team from the Chinese Academy of Sciences has pinpointed a prime location on the Tibetan Plateau for what could become one of the worlds most advanced telescopes. Their rigorous study, published in Nature, confirms the site excels in all critical criteria for a world-class observatory. Today’s pre

Earlier this year, a Chinese satellite fragmented into multiple pieces after colliding with space debris, according to a leading astrophysicist. As satellite numbers in orbit surge, such incidents are poised to become more frequent. Astrophysicists Detailed Investigation On March 18, 2021, the Chine

SpaceX proposes using its Starship spacecraft to swiftly deploy the second-generation Starlink constellation, enabling denser rural coverage with fewer satellites in orbit. SpaceXs official plan calls for launching 12,000 Starlink satellites into low Earth orbit (LEO), with filings to the Internatio

Having landed on Mars in mid-May, Chinas Zhurong rover has successfully completed its primary 90-sol mission. Remaining in excellent condition, it will now continue exploring the Red Planet to uncover more geological insights. On May 15 at around 4 a.m. Beijing time, the Tianwen-1 probe released its

Astronomers have identified 2021 PH27, an asteroid just one kilometer wide that orbits the Sun faster than any known counterpart. Discovered from Chile about ten days ago, it sets a new record for orbital speed. The Fastest-Orbiting Asteroid Dubbed 2021 PH27, this asteroid completes an orbit around

Japans space agency, JAXA, is gearing up for its Martian Moon eXploration (MMX) mission to collect and return samples from Phobos by 2029. This ambitious endeavor aims to uncover the origins of Mars moons, the Red Planet itself, and potentially traces of ancient life. JAXA Targets Phobos JAXA has co

Leaked emails expose intense lobbying by United Launch Alliance (ULA) leaders to undermine SpaceX. The exchanges focus on alleged favoritism toward SpaceX by NASA under the Trump administration, involving Elon Musk and regulatory concerns with China. Just days ago, Jeff Bezos Blue Origin escalated i

NASAs InSight mission has unlocked the internal structure of Mars, all the way to its core, revealing key differences from Earth. This landmark achievement is detailed in three studies published in the journal Science. A Pioneering Internal Map Earths mantle was first imaged in 1889 using seismic wa

Do intelligent extraterrestrial civilizations exist, capable of interstellar travel? Harvard astronomer Professor Avi Loeb leads the Galileo Project to investigate.Spearheaded by a multi-institutional team under Harvard University, the Galileo Project systematically searches for evidence of extrater

NASAs Europa Clipper mission, aimed at exploring Jupiters system, was initially slated for launch on the agencys SLS rocket in 2024. However, with SLS unavailable due to Artemis priorities, officials turned to a proven commercial provider: SpaceX. In 2019, NASA announced plans to investigate Europa,