The 2019 Nobel Prize announcements are underway this week, with the first prize, in the category of physiology or medicine, going to a trio of scientists for their work on cells’ ability to sense and react to oxygen availability.

Axar.az reports citing Time that the Nobel Prize in psychics, chemistry, literature, and peace, and the prize in economic sciences, will follow over the next seven days. The awards are a recognition of work that advances each of the respective fields. Nobel winners are given a medal, a certificate and a cash award of about $900,000 (when multiple people win a single Nobel, they typically split the cash award.)

The 2019 Nobel Prize in physics will be announced on Tuesday, Oct. 8.

The 2019 Nobel Prize in chemistry will be announced on Wednesday, Oct. 9.

The 2019 Nobel Prize in literature will be announced on Thursday, Oct. 10. The

The 2019 Nobel Peace Prize will be announced on Friday, Oct. 11.

The 2019 Prize in economic sciences will be announced on Monday, Oct. 14.