Mar 23, 2021
CRISPR is a gene-editing technology that the world is still figuring out. The tool allows a user to reprogram the DNA of cells in plants, animals and humans but with that comes a slew of ethical and legal questions. Scientists are still exploring potential uses—and they aren’t the only ones. Some individuals...
Mar 9, 2021
Inside the government, talk of unidentified aerial phenomena, or UFOs isn’t as taboo as it used to be. This episode of Critical Update offers a glimpse into how the government explores the unexplainable—and whether or not humans are alone in the universe.