Science

There has been a lot of debate on whether space-time travel through wormholes is possible or not. Most studies have suggested these hypothetical shortcuts are not possible as any passage of a vehicle through one would instantly lead to its collapse. However, a new theory says space-time travel through wormholes may be possible after all.

Saturn, the sixth planet from the Sun and the second-largest in our solar system, has the most spectacular and complex ring system. Earth may soon have its own set of rings, according to researchers at the University of Utah, US. These rings which may develop around our planet, however, will be made up of space

A Russian anti-satellite missile test has created a debris field in low-Earth orbit of more than 1,500 pieces of trackable orbital debris, forcing the astronauts aboard the International Space Station (ISS) to take shelter in their spacecraft for safety, the US said. This direct-ascent anti-satellite (DA-ASAT) missile test has also likely generated thousands of smaller

There’s some good news for people suffering from Type 1 diabetes. More than 40 healthcare professionals and legal experts have for the first time issued guidance for using Do-It-Yourself (DIY) technology-driven systems to manage their condition. Traditional monitoring of Type 1 diabetes involves taking blood samples and calculating precise insulin dosages to maintain blood sugar levels. This

The European Space Agency (ESA) and Russia’s Roscosmos plan to launch their joint Mars rover mission in 2022. It was earlier planned to take off in 2020, but got delayed for several reasons. The main cause behind the delay is that the journey from Earth to Mars is only attempted when the planets are favourably

NASA is sending Snoopy, the iconic and adorable character from Peanuts, to the Moon aboard its first Artemis mission early next year. Snoopy became the world’s first beagle to land on the lunar surface in the Peanuts comic strips by the late Charles M. Schulz in 1969. More than 60 years later, it is again

NASA took to Instagram to share an image that showed the remnants of a supernova, a large explosion that takes place at the end of a star’s life cycle. And, it is indeed remarkable. NASA said the event was created by the death (explosion) of a white dwarf star. A white dwarf is usually stable.

US businessman Glen de Vries, who flew into space with “Star Trek” actor William Shatner on last month’s Blue Origin flight, has died in a plane crash, police said Friday. The small aircraft came down in Hampton Township, New Jersey, about 60 miles (95 kilometers) west of New York City, shortly before 3:00pm (19:00 GMT)

Space research is one of the major fields of exploration today. Discoveries and speculations backed by technological advancements are opening up new vistas for human life. Amidst these endeavours, a lot of effort is being put to find the best way to produce oxygen on the Moon. Scientists seem to have found a solution to

New observations suggest a celestial object tracking Earth’s orbit just about 9 miles (14.5km) away from the planet is a fragment of the Moon. Astronomers say the fragment was tossed into space possibly after an ancient lunar collision. The asteroid, named Kamo’oalewa, is about the size of a Ferris wheel but a lot fainter than

One of the most worrying questions that weigh on the minds of scientists, astronomers as well as the general public is whether the Earth is threatened by a potential asteroid collision? Despite being addressed by the scientific community, this question crops up time and again. Now, a NASA scientist has tried to put all speculation

NASA scientists have found evidence for a new transiting circumbinary planet. The term refers to any planet which orbits around two different stars. The evidence was received using an unprecedented technique. Researchers used NASA’s Transiting Exoplanet Survey Satellite (TESS) to discover this unique planet. With the use of TESS and its predecessor Kepler space telescope

NASA’s Perseverance Mars Rover said it has seen something “no one has ever seen.” In an update via Twitter, Perseverance said it scratched the Martian surface with a tool attached to its robotic arm while wandering around the Jezero Crater in search of evidence of interest to scientists. When it looked underneath the rock it

NASA’s Ingenuity Mars helicopter has soared through the Red Planet’s skies for the 15th time. The chopper, which arrived on Mars attached to the belly of the Perseverance rover, landed within the targeted zone on the Martian surface, said NASA’s Jet Propulsion Laboratory (JPL), which manages the Ingenuity mission. Initially, when NASA was making the

The Leonid meteor shower has been underway since November 6 but is set to peak around November 17. The Leonids appear to be originating from the constellation Leo. Considered to be a major meteor shower, the Leonids are best seen from a dark location but the light from a waxing gibbous Moon may interfere. Usually,

NASA has shared an image of a nebula captured by its Hubble Space Telescope that looks like a deep tunnel in space. The nebula is formed by a dying star, named HD 44179, which has been shedding its outer layers for about 14,000 years. The star is similar to the Sun, but it is dying

Virgin Galactic has sold around 100 tickets since flying its founder Richard Branson to space last summer, with commercial services expected to begin by the end of 2022, the company said in its financial results Monday. The current price of the fare is $450,000 (roughly Rs. 3.32 crores) per seat, well above the $200,000-$250,000 (roughly

NASA’s four-member SpaceX Crew-2 mission is targeting a return to Earth on Monday, November 8. The splashdown is expected to be off the coast of Florida, USA. The Crew Dragon spacecraft, named Endeavour, was earlier scheduled to undock from the International Space Station (ISS) on November 7. However, mission teams delayed the return due to

Dr. Kamal Ranadive, known for her research in cancer, has her birth anniversary on November 8, and Google is celebrating Indian cell biologist with a doodle on the occasion. Ranadive was a founder member of the Indian Women Scientists’ Association, and is noted for her devotion to creating a more equitable society through science and

Many of us who enjoy nature, wildlife or just being outdoors have one thing in common – we all love the sensorial experiences that the outdoors provides. Like the sight of the flowing river, the touch of cool breeze in the mountains, the smell of the forest, calls/ songs of the birds to name a