Words can take on different connotations and even meanings in different spaces. Right now, you and I have the ability to communicate with each other because we have agreed that certain words have certain meanings. When I say, "cloud," you know that I am talking about a white or grey, fluffy-looking mass of water vapor …
Define Your Terms: Evolution
Words can take on different connotations and even meanings in different spaces. Right now, you and I have the ability to communicate with each other because we have agreed that certain words have certain meanings. When I say, "cloud," you know that I am talking about a white or grey, fluffy-looking mass of water vapor …
Meet PETase!
In honor of Plastic Free July, allow me to introduce PETase! PETase is an enzyme that eats plastic. Specifically, it dines on polyethylene terephthalate, the kind of plastic that most "disposable" water bottles are made of. from PDB 5XJH PETase was recently discovered (in 2016) in species of bacteria called Ideonella sakaiensis. It's believed that …
