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Hey Ray: Weight in water

Did you ever notice that things seem "lighter" in a swimming pool, even things that sink? Meteorologist Ray Petelin shows us why that is in this simple experiment.

May 7, 2022 (01:53)

KDKA-TV Morning Forecast (10/9)

KDKA-TV Morning Forecast (10/9)

Elected official at center of fight at memorial event cited for harassment.

Elected official at center of fight at memorial event cited for harassment.

Duquesne Light and union reach tentative contract agreement

Duquesne Light and union reach tentative contract agreement

Butler County karate instructor charged with sending teen sexual photos and messages

Butler County karate instructor charged with sending teen sexual photos and messages

KDKA-TV Nightly Forecast (10/8)

KDKA-TV Nightly Forecast (10/8)

Energy Secretary outlines how electric costs from data centers will be handed

Energy Secretary outlines how electric costs from data centers will be handed

Pittsburgh native is not only a track star but also author of science fiction novel

Pittsburgh native is not only a track star but also author of science fiction novel

Preparations underway for annual Fort Ligonier Days

Preparations underway for annual Fort Ligonier Days

KDKA-TV Evening Forecast (10/8)

KDKA-TV Evening Forecast (10/8)

Shapiro and Garrity discuss data centers in Pennsylvania gubernatorial debate

Shapiro and Garrity discuss data centers in Pennsylvania gubernatorial debate

JD Vance says Pitt needs to be investigated for student visa fraud

JD Vance says Pitt needs to be investigated for student visa fraud

Well-known restaurant owner arrested on domestic violence charges

Well-known restaurant owner arrested on domestic violence charges

The cost of drugs from Canada is set to soar for millions of Americans

The cost of drugs from Canada is set to soar for millions of Americans

Fight breaks out over NeeDohs at store

Fight breaks out over NeeDohs at store

New Mister Rogers-inspired exhibit at Children's Museum of Pittsburgh lets kids practice kindness

New Mister Rogers-inspired exhibit at Children's Museum of Pittsburgh lets kids practice kindness

Pittsburgh street artists talks about his murals

Pittsburgh street artists talks about his murals

Coaches charged in wild on-field brawl youth football brawl have court appearances

Coaches charged in wild on-field brawl youth football brawl have court appearances

Group caught on camera trying to steal car from driveway

Group caught on camera trying to steal car from driveway

Getting prescriptions from Canada?

Getting prescriptions from Canada?

CBS Fall Premiere Week : "Cupertino" debuts tonight

CBS Fall Premiere Week : "Cupertino" debuts tonight

Small things that brighten your day | Question of the Week

Small things that brighten your day | Question of the Week

Pittsburgh Dragon Boat Festival

Pittsburgh Dragon Boat Festival

National Fluffernutter Day

National Fluffernutter Day

Family Feed: Oct. 8, 2026

Family Feed: Oct. 8, 2026

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