LND topic: calibration--distance page 1

calibration distance

Odesa Under Fire: A City in the Crosshairs

December 20, 2025

In the dead of night, Odesa faced another brutal attack. Russia's relentless strikes on this Black Sea port city have left a grim toll. Eight lives were lost, and 27 more were hurt. The latest assault targeted a port facility in Pivdenne. A bus full of people was caught in the crossfire, adding to t

entertainment

Brainiac's New Face: A German Actor Takes On Superman's Biggest Foe

December 20, 2025

The world of Superman is getting a new brainy bad guy. Lars Eidinger, a well-known actor from Germany, has been picked to play Brainiac in the upcoming movie "Man of Tomorrow. " This news comes after weeks of guessing games and rumors. Eidinger is not a stranger to big projects. He has been in popu

health

A Closer Look at Fixing Missing Teeth with Tiny Implants

December 20, 2025

When someone is born without a maxillary lateral incisor, it can be a real problem. The bone in that area is often too small for regular implants. But now, there's a new solution: narrow-diameter implants. These tiny implants might just be the answer for people with this issue. Researchers have bee

crime

The Hunt for Nick Reiner: How Technology Helped Track a Fugitive

December 20, 2025

Nick Reiner, the son of renowned figures Rob Reiner and Michele Singer Reiner, found himself at the center of a grim investigation after his parents were tragically killed in their Brentwood home. The police quickly zeroed in on Nick as the prime suspect, but locating him proved to be a challenge.

crime

Uncovering the Epstein Files: What's Hidden and What's Revealed

December 20, 2025

The Justice Department has finally released a massive collection of documents tied to Jeffrey Epstein, the convicted sex offender. But don't expect any major bombshells just yet. The files, which were supposed to be fully available by a specific deadline, are only partially released and heavily edit

science

Cosmic Crashes: The Eye of Sauron Star's Wild Past

December 20, 2025

In space, 25 light-years away, a star called Fomalhaut is making waves. Known as the "Eye of Sauron" due to its striking dust belt, this star has been the site of some incredible cosmic events. Over the past 20 years, astronomers have witnessed not one, but two massive collisions between rocky objec

science

How Tiny Droplets Might Help Fight Brain Diseases

December 20, 2025

Inside cells, there are tiny droplets that act like little factories. These droplets, called coacervates, are important for many cell functions. They form when certain molecules group together, creating a separate liquid phase within the cell. This process is normal and helps cells work properly. H

entertainment

Mega Millions: Big Prize, Bigger Odds

December 20, 2025

The Mega Millions lottery didn't have a winner on Friday, Dec. 19. The numbers drawn were 1, 11, 27, 39, 59, and the Mega Ball was 18. The jackpot was a whopping $90 million, but no one matched all the numbers. The next drawing is set for Tuesday, Dec. 23, with an even bigger prize of $100 million.

science

The Ursids: A Hidden Gem in the Night Sky

December 20, 2025

The Ursid meteor shower, often overlooked, is set to light up the night sky. It will reach its peak between Sunday night and early Monday morning. Sky-watchers might see five to ten meteors per hour during this time. This event happens around the winter solstice, the longest night of the year. The t

science

Boosting Battery Performance with a Smart Catalyst Mix

December 20, 2025

Researchers have found a way to make rechargeable zinc-air batteries last longer and work better. They did this by mixing a special catalyst with a smart helper called CeO2. The catalyst, made of iron and cobalt atoms, is good at helping oxygen reactions. But it has problems. It wears out too fast a