Puzzle 1

Animal called uni in Japanese cuisine.

Combine __, enormous farm machinery.

Evil witch in Harry Potter series, __ Lestrange.

Getting wider or more open.

Hadfield: "To me, science is just formalized __".

Mick Hucknall's colorful band.

Pajamas; clothes people wear to bed.

Paper currency with a misprint.

Serum by Lancôme for improving uneven skin patches.

Siamese-Burmese crossbreed.

Tennis champ of the 19th century.

The 2008 film about Philippe Petit's wire walk.

Those who practice compulsive behavior.

Unaccompanied in one's abode, like in the movie.

Utensil for serving up gateau.