Space

In a noteworthy advancement for astrophysics, NASA is gearing up for the launch of the SPHEREx mission, set to commence on February 28. This ambitious initiative aims to revolutionize our understanding of the cosmos by constructing the most detailed three-dimensional map of the universe ever attempted. With plans to scan the sky in a spectrum

In a startling update, the European Space Agency (ESA) announced that the probability of a football field-sized asteroid dubbed 2024 YR4 colliding with Earth has plummeted from an alarming 3.1 percent to a mere 0.001 percent. This week’s announcement reflects a significant turnaround in the assessment of potential threats from space, showcasing the ongoing efforts

As humanity continues to expand its technological footprint, one field significantly impacted is radio astronomy. Anthropogenic signals—those generated by human activities—pose a substantial issue when scientists attempt to capture pristine signals from deep space. Radio waves are integral to numerous aspects of contemporary life, from communication to power generation, and this abundance of signals creates

The narrative surrounding Mars has often been painted with strokes of desolation, portraying it as a barren wasteland devoid of life. However, recent research unearths a striking revelation: billions of years ago, Mars may have harbored vast oceans, transforming our understanding of its potential for habitability. By employing advanced ground-penetrating radar technology, scientists have unearthed

On the night of February 28, 2025, skywatchers across the globe will be treated to a phenomenal display: the remarkable alignment of all seven planets in our Solar System—Saturn, Mercury, Neptune, Venus, Uranus, Jupiter, and Mars. Such alignments are exceptionally rare and occur under very specific conditions that allow multiple planets to appear in close

The Moon, Earth’s steadfast companion in the cosmic ballet, has captivated humanity’s imagination and scientific curiosity for centuries. Despite an abundance of research and exploration—most notably the Apollo missions—our understanding of the Moon’s early history remains incomplete. Recent advancements in geochemical analysis have provided insights that allow us to piece together a clearer picture of

Astronomers have long been fascinated by the supermassive black hole known as Sagittarius A*, residing at the heart of our Milky Way galaxy. Though it does not exhibit the insatiable appetite seen in more distant black hole counterparts, recent observations from NASA’s James Webb Space Telescope (JWST) reveal an electrifying display of cosmic phenomena surrounding

Is there a hidden relationship between massive cosmic events and the intricate dance of life on Earth? Recent research has prompted intriguing speculation about the impact of a supernova explosion on microbial evolution in places as remote as Lake Tanganyika in Africa. This question, echoing the words of astronomer Carl Sagan that we are all

In a realm where cosmic events can alter the course of life on Earth, asteroids pose one of the most significant threats. Astronomers have recently observed an asteroid, designated 2024 YR4, whose potential impact on December 22, 2032, has raised the levels of uncertainty and concern. According to NASA’s latest assessments, there is now a

The universe is full of surprises, with discoveries that can often seem more extravagant than fiction itself. One of the latest findings in exoplanet research introduces us to Tylos (WASP-121b), an extreme planetary body located about 880 light-years away from Earth. This hot Jupiter defies the traditional characteristics we expect from gas giants, showcasing an

The cosmos continuously captivates us, and the arrival of February marks a particularly exciting chapter for stargazers and astronomy enthusiasts alike. This year, an intriguing series of celestial events unfolds, leading us toward a rare opportunity to witness all the naked-eye planets gathering together in our night sky. In a unique twist, the elusive Mercury

Understanding the genesis of Earth’s water is a crucial and complex puzzle that has engaged scientists for decades. Conventional wisdom argued that Earth’s water originated from its formation process. Initially, this notion proposed that volcanic activity expelled water vapor stored in molten rock—a theory arising from the understanding of planetary formation in our solar system.

The surface of Mars has long intrigued astronomers and planetary scientists alike, revealing a complex exterior marked by dust, rock, and the echoes of seismic activity. Recent research employing advanced artificial intelligence methodologies has significantly expanded our understanding of the nature and origins of these marsquakes. In light of new findings, the narrative surrounding seismic

In the vastness of space, a fascinating phenomenon unfolds as planets emerge from swirling disks of gas and dust surrounding young stars. This process of planetary formation is a focal point of contemporary astronomical studies. The James Webb Space Telescope (JWST) stands at the forefront of this research, offering unparalleled insights into these cosmic events.

New evidence suggests that the Milky Way might be gearing up for a cosmic rendezvous with a supermassive black hole, located within the Large Magellanic Cloud (LMC), a dwarf galaxy spiraling around our own. This intriguing finding was spearheaded by Jiwon Jesse Han and colleagues from the Harvard & Smithsonian Center for Astrophysics and is

NASA recently announced a new timeline for the return of two American astronauts, Butch Wilmore and Suni Williams, who have been aboard the International Space Station (ISS) for an unprecedented duration. Initially intended to primarily last for eight days, their expedition has since extended over eight months due to a series of unforeseen complications. These