Tag

Distance

All articles tagged with #distance

Titan's distance to Earth is a moving target, shifting radio delays from an hour to 90 minutes
science15 days ago

Titan's distance to Earth is a moving target, shifting radio delays from an hour to 90 minutes

Earth and Saturn orbit the Sun at different speeds, so Titan’s distance from Earth varies between about 1.2 and 1.65 billion kilometres. This causes one-way radio signals to take roughly an hour to 90 minutes, with exact timing depending on planetary alignment and Saturn's elliptical orbit; missions like Cassini–Huygens and the Dragonfly rotorcraft illustrate how communication timing is a moving target, not a fixed distance.

Margaret Qualley Split From Jack Antonoff Over Trust, Distance, and Busy Lives
entertainment1 month ago

Margaret Qualley Split From Jack Antonoff Over Trust, Distance, and Busy Lives

Margaret Qualley reportedly initiated her separation from Jack Antonoff after years of issues, with busy schedules and distance contributing to trust problems; insiders say they tried to work things out but the rose-colored glasses faded, there are no divorce plans yet, and they’re navigating the split with love and kindness, with rumors of infidelity denied.

DTC Drivers Step Up in 2026 Golf Market
sports4 months ago

DTC Drivers Step Up in 2026 Golf Market

In 2026, direct-to-consumer brands Takomo, Vice Golf, Ben Hogan, MacGregor, and LA Golf are proving you can get genuinely competitive drivers without the big-brand premium. MyGolfSpy’s testing shows DTC models delivering strong forgiveness (MacGregor Tourney Max 8.7; LA Golf 8.9) and solid distance, with LA Golf posting the best accuracy among DTC and top results for slower swing speeds, while prices range from about $249 to $649. The overall field’s top distance still belonged to Callaway’s Quantum Max (9.5 distance score), but the gap between DTC and mainstream drivers is shrinking. If you’re a casual to mid-handicap player who values forgiveness and value, a DTC driver can be a smart fit; however, those needing every yard or who must demo clubs beforehand should approach with fitting in mind.

Gary Player Pushes 60-Yard Ball Rollback, Stirs Pro Golf Reform at Masters
sports4 months ago

Gary Player Pushes 60-Yard Ball Rollback, Stirs Pro Golf Reform at Masters

Gary Player used his Masters appearance to push a major reform, arguing the golf ball should be cut back by about 60 yards for professional golf to restore traditional par values and course balance; with Augusta National signaling openness to a rollback and the broader distance debate ongoing, the Masters once again became a stage for the sport's biggest issue.

Trump skips the Super Bowl over distance and lineup concerns
politics7 months ago

Trump skips the Super Bowl over distance and lineup concerns

Former President Donald Trump says he will not attend the Super Bowl in Santa Clara because the trip is too far, and he criticized the NFL’s entertainment lineup featuring Bad Bunny and Green Day. He said he would have attended if the flight were shorter, and noted he did attend last year’s game in New Orleans as sitting president. NFL commissioner Roger Goodell defended the performer choices as globally popular.

"Measuring the Distance to Stars: A Cosmic Perspective"
astronomy2 years ago

"Measuring the Distance to Stars: A Cosmic Perspective"

The distance to stars has been a long-standing mystery, with early attempts by scientists like Robert Hooke, Christiaan Huygens, and Isaac Newton yielding varying results. Hooke attempted to measure stellar parallax, but his method was flawed. Huygens used a method involving the Sun's brightness, while Newton used a planet as an intermediary. However, it wasn't until the 1830s that astronomers successfully measured stellar parallax, leading to the modern understanding of stellar distances.

"Folding Paper to Reach the Moon: The Ultimate Limit"
science-and-astronomy2 years ago

"Folding Paper to Reach the Moon: The Ultimate Limit"

Folding a sheet of paper in half multiple times results in exponential growth, doubling the thickness with each fold. After just 42 folds, the paper would be over 439,804 kilometers thick, enough to reach the Moon, which is approximately 356,000 to 407,000 kilometers away from Earth. This demonstrates the power of exponential growth and the significant increase in thickness that occurs with each successive fold.

"USGA and R&A Set 2028 Start Date for Universal Golf Ball Rollback"
sports2 years ago

"USGA and R&A Set 2028 Start Date for Universal Golf Ball Rollback"

The USGA and R&A have announced a golf ball rollback that will reduce driving distances on the PGA Tour by an estimated nine to 15 yards starting in 2028. The new Overall Distance Standard (ODS) will increase the swing speed requirement for testing and adjust launch angles and spin rates. The decision was based on research among top PGA Tour players, and the ruling bodies expect the longest hitters to see a reduction of 13-15 yards in driving distance. The new standard will be adopted for recreational play in 2030, with minimal impact on average driving distances.

"Controversial Golf Ball Rollback Sparks Debate Amongst Players and Officials"
sports2 years ago

"Controversial Golf Ball Rollback Sparks Debate Amongst Players and Officials"

Golf's ruling bodies, the USGA and R&A, have announced changes to golf ball testing to address the consistent gains in distance off the tee, which they believe are detrimental to the game. The new testing standards, effective from 2028 for tour and elite golf and 2030 for recreational golfers, involve a club swung at 125 mph, a spin rate of 2,200 rpm, and a launch angle of 11 degrees. The changes are expected to result in the ball going up to 15 yards shorter for the longest hitters, with shorter distances for average tour pros, female tour players, and recreational golfers. The PGA Tour and PGA of America have expressed concerns about the proposed changes, while some players, like Keegan Bradley, have criticized the decision.

Ancient Supernovae Shaped Earth's History
astronomy2 years ago

Ancient Supernovae Shaped Earth's History

A recent study using the live radioactive isotope 60-Fe has determined that Earth was hit by supernovae blasts 3 million and 7 million years ago. The study found that the blasts originated from distances of 20 to 140 parsecs (65 to 457 light-years) and 110 parsecs (359 light-years) from Earth, respectively. While these distances are considered relatively safe, if a supernova were to occur too close to Earth, it could have devastating consequences for life due to high-energy radiation and the depletion of the ozone layer. Although there are currently no threatening supernova candidates, it is likely that one will explode near Earth over millions of years. The star Betelgeuse, located approximately 550 light-years away, is a well-known supernova candidate, but its exact timing of explosion remains unknown.

Measuring the Vast Distances Between Stars
astronomy2 years ago

Measuring the Vast Distances Between Stars

The average distance between two stars in the Milky Way is around 5 light-years, but the human eye's view of the night sky is a two-dimensional snapshot and doesn't accurately represent the actual distances between stars. The distance between stars varies considerably, with some stars being bound together and others being much farther apart than they appear. Stars are constantly moving, and while the Milky Way's gravitational pull keeps most stars from drifting too far apart, some stars can escape their home galaxies and drift alone in the vast voids between galaxies.

Prince Harry's Isolation: How Meghan Markle's Marriage Led to Lost Friendships
royal-news3 years ago

Prince Harry's Isolation: How Meghan Markle's Marriage Led to Lost Friendships

Prince Harry is reportedly losing touch with his longtime friends, including those he shared with his brother Prince William, according to King Charles' former butler. The distance in Harry's friendships is said to have started when he introduced Meghan Markle to his Eton College friends in 2016. The physical distance between Harry and his friends, as well as the continued scrutiny over his relationship with the royal family, have also contributed to the rift. Harry's life now revolves around California, making it difficult to maintain his old friendships in England. He is expected to return to the UK next month for a charity event, reportedly without Markle.

Mercury Surprisingly Proximity to Neptune Discovered
space3 years ago

Mercury Surprisingly Proximity to Neptune Discovered

Contrary to popular belief, the closest planet to Earth is not Venus or Mars, but Mercury. A team of scientists ran a simulation tracking the distance between each pair of planets over 10,000 years and found that, on average, Mercury was the closest planet to all others in the Solar System. This challenges the commonly disseminated information about the average distance between planets and highlights the importance of reevaluating assumptions in scientific knowledge.