Habitable-Zone Exoplanet Presents Water Vapor, According To NASA’s Hubble Space Telescope Observations

Scientists are struggling to discover a "second Earth." Now, as observed by NASA's Hubble Space Telescope, a habitable-zone exoplanet, dubbed as K2-18b, presents water vapor in its atmosphere. This alien world has drawn the attention of astronomers from NASA after...

Ancient Flying Reptile Dominated Canadian Skies During Cretaceous Period

An ancient flying reptile, one of the most massive pterosaurs ever known, dominated Canadian skies about 77 million years ago, during the Cretaceous Period. Researchers unearthed the fossils of this reptile about 30 years ago. Back then, the scientists cataloged...

Scientists Explained The Formation Of Hydrocarbon Lakes On Titan, Saturn’s Moon

Besides our planets, Saturn's moon Titan is the only known space object in the Solar System to present liquid on its surface. However, we're not talking about water but about hydrocarbon lakes, filled with methane and ethane. On Earth, both...

Chinese Astronomers Spotted Puzzling Fast Radio Bursts From 3 Billion Light-Years Away

A team of Chinese astronomers recorded some puzzling, repeating fast radio bursts coming from 3 billion light-years away. The researchers identified the mysterious signals with the Five-hundred-meter Aperture Spherical Radio Telescope (FAST), as reported by the National Astronomical Observatories of...

Aliens Might Have Visited Earth Before Humans Evolved, A New Study Revealed

According to a groundbreaking study, aliens might have visited Earth before humans evolved on the planet. As per the new paperwork, issued in August in The Astronomical Journal, extraterrestrial civilizations could use the movement of stars in the Milky Way...

Ancient Supernova Remains Spotted And Snapped By NASA

Supernovae always have amazed astronomers. Just recently, NASA spotted and snapped the remains of an ancient supernova. The light from the massive star explosion took 11,000 years to reach our planet. NASA snapped an ancient supernova, Cassiopeia A According to...

New Dinosaur Species Found In Japan

Japanese researchers unearthed a new dinosaur species in Japan. The scientists found a giant skeleton of 26-ft in height. But after they conducted further analysis on the 72-million-year-old fossils, the researchers concluded that the remnants belong to a new dinosaur...

Significant Decline in Arctic Ice Revealed by an Impressive NASA Visualization

We all heard about climate change, glaciers melting down, sea-level rise, and so on. But many of us can't imagine the significant decline in Arctic ice. Now, thanks to an impressive NASA visualization, we can all make an idea of...

Mars Lost Its Atmosphere, And Scientists Revealed How And How Much

Some NASA-sponsored scientists calculated how much atmosphere had Mars lost over time, and the results are exciting. According to the team of researchers, that surveyed an essential tracer, oxygen isotopes, revealed that Martian atmospheric loss depended on day and night...

Earliest Animal Trails On Earth Identified By Scientists

From time to time, scientists discover more clues on the origins of animal life on Earth and the evolution of ancient organisms. In the most recent discovery, scientists believe they found the earliest animal trails on Earth, some marks that...