2019 Scientific Discoveries Events — Verified Historical Highlights
2019 Scientific Discoveries Events — Verified Historical Highlights | TakeMeBack.to
- 29 Jan Apple FaceTime Security Vulnerability: A potential security bug was discovered in Apple's FaceTime software that could potentially allow unauthorized device surveillance, raising significant privacy concerns.
- 20 Feb Rediscovery of Fernandina Galápagos Tortoise: A remarkable scientific discovery confirmed the survival of a female Fernandina Galápagos tortoise, a species previously believed extinct for over a century, offering hope for conservation efforts.
- 21 Feb New Tyrannosaur Fossil Discovery: A new tyrannosaur species fossil was discovered in Utah, promising to enhance scientific understanding of Tyrannosaurus Rex evolution during the Cretaceous period.
- 10 Apr New human species discovery in South Africa: Researchers announced the discovery of a new human species, Homo naledi, in South Africa's Rising Star Cave system. This finding suggests that early humans may have exhibited complex behaviors, such as burial practices, much earlier than previously thought. source: nature.com
- 01 May Denisovan Humans at High Altitudes: Scientific evidence revealed that ancient Denisovan humans lived at high altitudes in Tibet approximately 160,000 years ago. This discovery provides crucial insights into human adaptation, migration patterns, and evolutionary biology.
- 14 May ZombieLoad Microarchitectural Vulnerability Discovered: Researchers from Graz University of Technology and Catholic University of Leuven uncovered a new class of Microarchitectural Data Sampling vulnerability called ZombieLoad. This critical security flaw can potentially steal sensitive information from Intel processors, affecting almost every Intel chip since 2011.
- 28 May Rare-Earth Metals Discovery on Exoplanet: Scientists discovered rare-earth metals on KELT-9b, an exoplanet located 650 light-years from Earth, marking a significant astronomical finding.
- 27 Jun Fast Radio Burst Scientific Discovery: Scientists announced in the Science journal the discovery of the source of a fast radio burst (FRB 180924), which originates from a large galaxy called DES J214425, detected by the Australian Square Kilometre Array Pathfinder in September 2018.
- 10 Jul Oldest Homo sapiens skull outside Africa discovered: On July 10, 2019, researchers announced the discovery of the oldest Homo sapiens skull outside Africa, found in a cave in Israel. The skull is estimated to be around 200,000 years old, providing new insights into human migration patterns. source: scientificamerican.com
- 14 Aug FAA Grounds Specific MacBook Pro Models: The Federal Aviation Administration implemented a ban on certain MacBook Pro laptop models due to identified fire risks, prioritizing passenger safety during air travel.
- 28 Aug Groundbreaking Human Ancestor Skull Discovery: Archaeologist Yohannes Haile-Selassie discovered a 3.8-million-year-old Australopithecus anamensis skull in Ethiopia, challenging previous understanding of human evolutionary theory.
- 25 Sep Second Interstellar Comet Confirmed by Scientists: NASA's Jet Propulsion Laboratory confirmed the second known interstellar visitor, comet 2I/Borisov, traveling at approximately 93,000 mph through our solar system. Following the first interstellar object Oumuamua in 2017, this discovery provides scientists with another opportunity to study celestial objects from beyond our solar system's boundaries.
- 08 Oct Nobel Prize in Physics honors groundbreaking astronomical research: The Nobel Prize in Physics was awarded to James Peebles for theoretical discoveries in physical cosmology, and to Michel Mayor and Didier Queloz for the discovery of an exoplanet orbiting a solar-type star, marking significant advancements in our understanding of the universe. source: nytimes.com
- 19 Dec World's Oldest Fossil Forest Discovered in New York: Groundbreaking paleontological research revealed a 386 million-year-old fossil forest at a sandstone quarry in Cairo, New York, establishing it as the oldest known fossil forest in the world and providing unprecedented insights into early terrestrial ecosystems.
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