Intellect PlusMeteorites & asteroids
10 cards. Each one is a 40-second story with a five-minute read behind it.
From cosmic snowballs to scorched debris: identifying our solar system's leftoversThe objects streaking across our night sky are more than just light; they are 4.6 billion-year-old relics of our solar system's birth. While we often group them together, the dist…
The celestial hierarchy of space debris and cosmic snowballsWe often use these terms interchangeably, but they describe distinct stages of a journey through our solar system. From frozen balls of ice to scorching streaks of light in our at…
The cosmic leftovers of a 4.6 billion year old solar systemThey are the debris of our origins—frozen balls of gas, chunks of metal, and rocky remnants left over from the birth of our planets. While we often see them as fleeting streaks of…
Cosmic destruction as a catalyst for the evolution of lifeWe often view asteroid impacts as purely apocalyptic events. However, new research suggests these catastrophic collisions may have been essential for our existence, acting as a me…
The cosmic leftovers that reveal how planets were bornEvery rock you find on Earth has a biography. Some are fragments of asteroid cores, while others contain grains older than the Sun itself. By studying these extraterrestrial trave…
Not all space rocks are created equalWhile we often group them as 'space rocks,' the distinction between a comet, asteroid, and meteor is a matter of composition, size, and location. Understanding these differences r…
The solar system's leftover debris holds the secrets of our originsExplore the history of asteroids, from their formation 4.6 billion years ago to their role in Earth's prehistoric history. This video explains what these rocky remnants are and ho…
The molten droplets that served as the solar system's building blocksDeep inside stony meteorites lie tiny, rounded particles called chondrules. These aren't just rocks; they are frozen snapshots of a violent, molten past. By studying these microsc…
A massive meteorite crater lies hidden beneath a kilometer of Greenland's ice sheetIn 2015, researchers analyzing radar maps of Greenland’s bedrock discovered a massive, 19-mile-wide impact crater buried under the Hiawatha Glacier. This geological marvel, one of…- Meteorites contain a diverse variety of pyrimidine nucleobasesResearchers analyzing three carbonaceous meteorites have identified a wide range of pyrimidine nucleobases, including cytosine, uracil, and thymine. While purines like adenine wer…