Ionic interactions involving DNA phosphates are ubiquitous and essential across all kingdoms of life. For the first time, their catalytic potential has been demonstrated in a variety of asymmetric ...

One of the basic assumptions about life on Earth may be due for a revision. Scientists have discovered a type of bacteria that thrives on poisonous arsenic, potentially opening up a new pathway for ...

One key ingredient for life thought to be delivered to Earth by meteorites may have been homemade after all. That means “emergence of life is not necessarily connected to meteorite impacts,” says ...