Skip to main content

Salman Objected To Malaika's Outfit In Munni Badnaam Hui, Reveals Director

As Dabangg gears up to mark its 15th anniversary, director Abhinav Kashyap has opened up about some behind-the-scenes stories from the blockbuster. One of the highlights of the film was the chartbuster item number Munni Badnaam Hui, featuring Malaika Arora. However, the director revealed that convincing Salman Khan and Arbaaz Khan to let Malaika be a part of the track wasn't easy. What's Happening Speaking to SCREEN , Abhinav Kashyap said that both Salman and Arbaaz initially had reservations about Malaika doing the number. According to him, Arbaaz wasn't comfortable with his then-wife being labelled an "item girl," while Salman raised objections over Malaika's outfits in the song. "Arbaaz and Salman, no matter whatever they say, are actually very conservative Muslims. Malaika also had her own differences with Salman over her outfits. They want their women covered up. So, they didn't want her to do the item song," the director shared. Abhi...

US Scientists Demonstrate Method To Deflect Asteroids Using Nuclear Blast

Asteroid collisions with Earth are surprisingly common, with NASA estimating 48.5 tonnes of meteoric material entering our atmosphere daily. Most burn up, producing shooting stars. Although devastating asteroid impacts are rare in Earth's history, humanity has learned a crucial lesson from the catastrophic event 66 million years ago. The asteroid responsible for the dinosaurs' extinction was approximately six miles wide, but significantly smaller objects still pose a significant threat. In the face of potentially catastrophic asteroid impacts, scientists are racing to develop innovative solutions to protect our planet. 

In New Mexico, scientists are exploring a futuristic solution to defend Earth against asteroid threats: harnessing X-ray blasts from nuclear explosions, the Guardian reported. Scientists at Sandia National Laboratories in Albuquerque have successfully demonstrated a revolutionary method to deflect incoming asteroids using nuclear explosions. For the experiment, researchers harnessed the power of X-rays from a nuclear blast to vaporise the surface of a nearby asteroid.

The process works by unleashing an immense pulse of radiation, heating the asteroid's surface to tens of thousands of degrees. This creates a rapidly expanding ball of gas that can nudge the asteroid off its catastrophic course. By precisely calculating the blast's impact, scientists believe this technique can effectively push threatening asteroids away from Earth, potentially saving humanity from doomsday. 

"The primary mechanism involves using X-rays to rapidly heat the target surface, causing it to vaporize and expand into the adjacent vacuum. The expanding gas pushes against the asteroid, transferring momentum (in the opposite direction)," authors of the study published Monday in the journal Nature Physics wrote. 

Scientists noted that the nuclear option is for larger asteroids, particularly when time is short. Researchers believe this strategy can effectively deflect asteroids up to 2.5 miles wide, although this isn't a rigid limit.

“If there is enough warning time, one can certainly deflect larger asteroids,”  Dr Nathan Moore, the first author of the study said. 

Mr Moore and his team plan to conduct further experimental tests to refine the X-ray deflection technique, building on their initial success. Their goal is to enhance the method's effectiveness through additional laboratory experiments. Ultimately, they envision a space-based demonstration, similar to NASA's DART (Double Asteroid Redirection Test) mission, to test the technique on a real asteroid. 



from NDTV News- Special https://ift.tt/3nGt02X
via IFTTT

Comments

Popular posts from this blog

US Teen Who Slapped Teacher In Classroom Faces Kidnapping, Assault Charges

A US high school student, who attacked two teachers in school premises, has been hit indicted on assault and kidnapping charges, according to a report in Fox News. The outlet said that the attacks took place at Parkland High School in Winston-Salem, North Carolina. A video of 17-year-old Aquavis Hickman hitting one of the teachers in the classroom in April had gone viral on social media, leading to a barrage of comments. Hickman is being tried as an adult and his case has been moved from a juvenile court to a superior court. Watch the video: NEW: North Carolina high school student who went viral for hitting his teacher has been smacked with felony charges & is being charged as an adult. This is how it's done. 17-year-old Aquavis Hickman has been indicted on assault and kidnapping charges for two separate… pic.twitter.com/JOsO0bFiKX — Collin Rugg (@CollinRugg) May 5, 2024 "A grand jury was convened last week, last Monday, comprised of members of this community and...

US Reopens Lake Michigan Airspace After Closure Over "National Defense"

US officials restricted the airspace over Lake Michigan on Sunday citing a potential new threat to national security but soon reopened the skies, as the United States and Canada respond to multiple air intrusions. The Federal Aviation Administration (FAA) announced "temporary flight restrictions" over one of the Great Lakes along the US-Canada border, designating it as "national defense airspace," one day after a similar closure over Montana led to the scrambling of US fighter jets. The Montana closure was ordered over a "radar anomaly," but no object was discovered. Similarly, the Lake Michigan restrictions were lifted shortly after they were announced, apparently with no threat detected. "The FAA briefly closed some airspace over Lake Michigan to support Department of Defense activities. The airspace has been reopened," the agency said in a statement to AFP. Sunday's action over Lake Michigan marked the latest move to address a series ...

US In Touch With China Over 'Spy Balloon', Says Pentagon Official

The United States has communicated with Beijing on the alleged Chinese surveillance balloon shot down on February 4, after Pentagon overtures were rebuffed for days, a defence official said Sunday. "There have been contacts made with the PRC on the high altitude balloon," Assistant Secretary of Defense Melissa Dalton told reporters, referring to the People's Republic of China. US Defense Secretary Lloyd Austin asked to speak with Chinese counterparts shortly after an Air Force fighter shot down the Chinese balloon off the US east coast after it had traversed the entire country for days. But he got no response, even though the incident prompted Secretary of State Antony Blinken to cancel a long-planned diplomatic mission to Beijing. China said Thursday it refused the offer of a call with the US defence chief because of Washington's "irresponsible" decision to shoot down the balloon. "This irresponsible and seriously mistaken approach by the US did n...