tldrdailynews.com logo
Tag

Size

All articles tagged with #size

IC 1101: The 1.7-Million-Light-Year Giant Redefines Galactic Size
space4 days ago

IC 1101: The 1.7-Million-Light-Year Giant Redefines Galactic Size

Deep imaging of IC 1101 places the edge of its main stellar body at about 260 kiloparsecs from the center, corresponding to a diameter of roughly 1.7 million light-years—the largest galaxy known. Although its core ends, faint outer structures indicate ongoing accretion, likely from past mergers, with X-ray gas disturbances suggesting a merger history. Located in the Abell 2029 cluster, IC 1101 may still grow and could be one example of a population of ultra-giant galaxies awaiting discovery. The study, accepted in Astronomy & Astrophysics, demonstrates how pushing imaging depth reveals the outskirts where galaxies continue assembling material.

via ScienceAlert|
#astronomy#galaxy#ic-1101
science11 days ago

Why Dinosaurs Never Got Tiny: Ecology, Not Biology, Shaped Their Size

New research argues that the scarcity of tiny non‑avian dinosaurs results from ecological competition with small mammals rather than physiology; energy-based models fail to predict the dinosaur size distribution, implying an ecological size floor. The study also notes that birds—dinosaurs that evolved flight—could become much smaller by exploiting new niches, suggesting a symmetrical dynamic: mammals kept dinosaurs from shrinking while flight unlocked tiny bird sizes.

via SciTechDaily|
#birds#dinosaurs#ecology
Fantastic Four's Latest Trailers and Premieres Highlight Galactus and New MCU Villain
entertainment1 year ago

Fantastic Four's Latest Trailers and Premieres Highlight Galactus and New MCU Villain

The latest trailer for 'Fantastic Four: First Steps' reveals that Galactus will be approximately 450 feet tall when he first appears in the MCU, making him one of the largest beings in the franchise, with his size potentially changing throughout the film, reflecting his comic book portrayal as a cosmic entity capable of altering his size dramatically.

via The Direct|
#entertainment#fantastic-four#galactus
"Caleb Williams' NFL Combine Decision Sparks Controversy and Comparisons"
sports2 years ago

"Caleb Williams' NFL Combine Decision Sparks Controversy and Comparisons"

Caleb Williams' official combine measurements have put to rest rumors about his height and hand size, showing that he is close in size to Aaron Rodgers and has similar hand size to Justin Fields. With longer arms and larger hands than Marvin Harrison Jr., and weighing more, concerns about his height and size affecting his performance at the next level should be dismissed.

via Sports Mockery|
#caleb-williams#height#measurements
"Skyscraper-sized Asteroid's Close Encounter with Earth: A Look at the Video and Future Return in 2032"
astronomy2 years ago

"Skyscraper-sized Asteroid's Close Encounter with Earth: A Look at the Video and Future Return in 2032"

An asteroid the size of a football stadium, about 890 feet in size, just passed by Earth and is expected to return in 2032. At its closest point, it was about 1,770,000 miles away from the planet. While not considered a "planet killer," asteroids of this size have the potential to wipe out cities if they make contact with Earth. This asteroid, discovered in 2008, is not expected to return until around 2032.

via Yahoo Entertainment|
#asteroid#astronomy#earth
The Fascinating World of Enormous Snowflakes
nature2 years ago

The Fascinating World of Enormous Snowflakes

The largest individual snow crystal ever observed measured 10 millimeters (0.39 inches) from tip to tip, according to Professor of Physics at Caltech Dr Kenneth Libbrecht. While reports suggest that snowflakes as large as 1 ft 3 in (38 cm) wide and 8 in (20 cm) thick have been seen, these may have been clumps of many snow crystals. Snow crystals are the result of water freezing from vapor to ice, while snowflakes can be any icy lump falling from the sky. Snow crystal enthusiasts can observe and identify different crystalline structures by following tips from Libbrecht, such as wearing something warm with a dark sleeve, using a magnifier, and familiarizing themselves with different types of snowflakes.

via IFLScience|
#guinness-world-records#nature#physics
"Surprising Features and Manufacturing Challenges of Tesla's Cybertruck Revealed"
automotive2 years ago

"Surprising Features and Manufacturing Challenges of Tesla's Cybertruck Revealed"

A man who paid to reserve a Tesla Cybertruck got a close look at the vehicle at a Tesla showroom in California and was surprised by its sheer size. Despite being slightly smaller than the prototype models, the Cybertruck is still longer than the Ford F-150 and has a kerb weight of nearly three and a half tons. Car safety experts have raised concerns about the vehicle's build, particularly the use of thick stainless steel, which could cause more damage to pedestrians and cyclists in a collision. The Cybertruck's design continues to divide opinions, with some loving it and others expressing concerns about its size and potential risks to other road users.

via UNILAD|
#automotive#car-safety#cybertruck
The Enormous Potential of Snowflakes
science2 years ago

The Enormous Potential of Snowflakes

The largest recorded snowflakes, measuring 15 inches in width and nearly 8 inches in thickness, were spotted in Montana in 1887. However, these colossal flakes were actually clusters of ice crystals that had collided together. The typical size of a single snow crystal is much smaller, with the largest observed being about 10 millimeters in diameter. The main limit on snow crystal size is the fragility of larger crystals, which break apart easily in windy conditions. Snow crystals can take on a variety of shapes depending on temperature and humidity, ranging from simple prisms to intricate rosettes and dendrites.

via Livescience.com|
#formation#science#size
Israel's Strategic Location: A Catalyst for Decades of Conflict
conflictgeopolitics2 years ago

Israel's Strategic Location: A Catalyst for Decades of Conflict

Israel's geography and small size have played a significant role in the decades-long conflict with its neighboring nations. While its compactness allows for quick mobilization of resources, it also makes the country vulnerable to attacks. The recent rocket attack by Hamas highlighted the dangers of Israel's size, with residents having only seconds to seek safety. Israel has adapted with defense systems like Iron Dome, but its enemies have also adjusted to its small size and density.

via ABC News|
#conflict#conflictgeopolitics#geography
astronomy2 years ago

The Unfathomable Expanse of the Universe

The vastness of the universe is unimaginable, with distances between celestial objects spanning billions of light-years. Even our solar system, on a scaled-down model, is mind-bogglingly large. The Milky Way is just one of over 100 billion galaxies, and the universe's diameter is estimated to be at least 93 billion light-years. It is possible that the universe is infinite in size, and its expansion is accelerating over time. The immense distances make it highly unlikely for us to encounter extraterrestrial life in our daily lives.

via Astronomy Magazine|
#astronomy#cosmic-distance-scale#expansion
"Unveiling the Vastness: The World's Largest National Park Surpasses Nations"
travel2 years ago

"Unveiling the Vastness: The World's Largest National Park Surpasses Nations"

The world's largest national park is Northeast Greenland National Park, covering 972,000 square kilometers (375,000 square miles), larger than all but 29 of the United Nations' member states. Other notable large national parks include Chiribiquete National Park in Colombia, Munga-Thirri-Simpson Desert National Park in Australia, Sanjiangyuan National Park in China, Vatnajökull National Park in Iceland, Namib Naukluft National Park in Namibia, and the Ross Sea Marine Protected Area in Antarctica. These parks boast diverse landscapes, including ice sheets, rainforests, deserts, and marine environments, and are home to a wide range of wildlife.

via CNN|
#landscapes#national-parks#size
"Unearthing the Enormous Fossilized Remains of the Largest Whale Species Ever Found"
science3 years ago

"Unearthing the Enormous Fossilized Remains of the Largest Whale Species Ever Found"

Scientists have discovered the remains of a new species of whale, Perucetus colossus, in Peru that lived nearly 40 million years ago. Based on the partial skeleton found, researchers estimate that this ancient whale could have been even heavier than the modern blue whale, which is currently considered the largest and heaviest animal ever. While the biggest recorded blue whale weighed 190 tons, the estimated weight range for Perucetus colossus is between 85 and 340 tons, potentially making it significantly larger. This discovery challenges previous assumptions about the size and evolution of cetaceans.

via Phys.org|
#ancient#fossil#paleontology