An employee of the Berlin zoo holds one of the newly born twin panda bear cubs during a presentation to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

One of the newly born twin panda bear cubs is presented to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

An employee of the Berlin zoo holds one of the newly born twin panda bear cubs during a presentation to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

An employee of the Berlin zoo holds one of the newly born twin panda bear cubs during a presentation to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

One of the newly born twin panda bear cubs is presented to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

One of the newly born twin panda bear cubs is presented to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

One of the newly born twin panda bear cubs is presented to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

One of the newly born twin panda bear cubs is presented to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

One of the newly born twin panda bear cubs is presented to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)

An employee of the Berlin zoo holds a box containing one of the newly born twin panda bear cubs during a presentation to the media at the Zoo in Berlin, Germany, Tuesday, Oct. 15, 2024. (AP Photo/Ebrahim Noroozi)