nature

Winter frost

AD’s Julien Branlard submitted this photo of winter frost taken in the AZero parking lot on Dec. 15.

Winter wonder

TD’s Tom Nicol took this photo of the pond behind the Technical Division industrial complex during the morning of Wednesday, Dec. 29.

The Department of Energy’s Fermi National Accelerator Laboratory invites buffalo fans to visit its herd of about 50 buffalo, including 7 young animals born since late March.

The Department of Energy’s Fermi National Accelerator Laboratory invites buffalo fans to visit its herd of about 50 buffalo, including 16 young animals born since April 12.