Time Capsule Air

Time Capsule Air

Measuring Earth’s atmosphere from the distant past. This archival program is part of Pulse of the Planet’s 30th anniversary celebration.

Tsunamis – Lump in the Ocean

Tsunamis – Lump in the Ocean

There’s a crucial difference between tsunamis and tidal waves.

Tsunamis – Lump in the Ocean

Tsunamis – Lump in the Ocean

There’s a crucial difference between tsunamis and tidal waves.

Tsunamis – Effect

Tsunamis – Effect

Along with the tragic loss of life and property, tsunamis leave some unexpected signs of their passing.

Tsunamis – Lump in the Ocean

Tsunamis – Lump in the Ocean

There’s a crucial difference between tsunamis and tidal waves.

DEEPSEA VENTS- Underwater Geysers

DEEPSEA VENTS- Underwater Geysers

A deepsea hydrothermal vent is a place where some of the heat contained within the Earth is released to the surface.

DEEPSEA VENTS- Origin of Life?

DEEPSEA VENTS- Origin of Life?

Scientists have long suspected that life on Earth originated in the ocean. Evidence now suggests the arena for this event was at the ocean’s bottom.

WILDFIRES – Role In Ecosystem

WILDFIRES – Role In Ecosystem

Officials are beginning to use controlled fires to replace the role of wildfires in local ecosystems.

GLOBAL WARMING – Time Capsule Air

GLOBAL WARMING – Time Capsule Air

Scientists have found a way to sample and measure the Earth’s atmosphere from the distant past.

GLOBAL WARMING – An Introduction

GLOBAL WARMING – An Introduction

How do we know that global warming exists? How will it affect life on earth?