WebJan 6, 2024 · Year: 1987. What Happened: The couple were using small doses of a deadly toxin to treat ‘crossed eyes’ eyelid spasms and other eye-muscle disorders when they noticed an interesting side effect ... WebFor example, a second population of living coelacanths (a rare type of fish that closely resembles fossils from 400 Million years ago) was discovered in 1997 when a chance sighting happened to be made by a student of marine biology. ... Surprising or anomalous results sometimes stimulate new discoveries, but it takes a scientific perspective to ...

Proposal & Award Policies & Procedures Guide (PAPPG) - NSF

WebDec 31, 2024 · The discovery is the first new North American medicinal leech species described since 1975 and shows how much diversity remains to be discovered - even within 50 miles of the museum. Related stories: WebOct 25, 2024 · Science is the pursuit of knowledge about ourselves and the world around us. That pursuit of knowledge has also shaped the way we view the world, as has the application of the knowledge. It has ... luxury homes for sale london uk

The Top 10 Greatest Scientific Discoveries Ever Les Listes

In 1916, Albert Einstein proposed that when objects with enough mass accelerate, they can sometimes create waves that move through the fabric of space and time like ripples on a pond’s surface. Though Einstein later doubted their existence, these spacetime wrinkles—called gravitational waves—are a key … See more The decade has seen numerous advances in understanding our complex origin story, including new dates on known fossils, spectacularly … See more Human knowledge of planets orbiting distant stars took a giant leap forward in the 2010s, in no small part thanks to NASA’s Kepler … See more As DNA sequencing technologies have improved exponentially, the past decade has seen huge leaps in understanding how our genetic past … See more The 2010s marked huge advances in our ability to precisely edit DNA, in large part thanks to the identification of the Crispr-Cas9 system. Some bacteria naturally use Crispr-Cas9 as an … See more WebDNA Polymerase (1956) In 1956, Arthur Kornberg and his lab forever changed the world of molecular biology with the discovery of DNA polymerase from E. coli cells. In one instant, scientists were now finally capable of synthesizing new DNA sequences onto an existing DNA strand. The use of the original DNA Polymerase and subsequent polymerases ... WebApr 9, 2024 · All activities of our daily life, of the nature surrounding us and of the entire society and its complex economic and political systems are affected by stimuli. Therefore, understanding stimuli-responsive principles in nature, biology, society, and in complex synthetic systems is fundamental to natural and life sciences. This invited Perspective … luxury homes for sale lubbock texas