Project Sunroof

Project Sunroof is a solar calculator from Google that helps you map your roof''s solar savings potential. Learn more, get an estimate and connect with providers.

2024 Feb 27

Solar power 101: What is solar energy? | EnergySage

What is solar energy? Solar energy comes from the limitless power source that is the sun. It is a clean, inexpensive, renewable resource that can be harnessed virtually

2025 Dec 30

Dinosaur | Definition, Types, History, Names, & Facts | Britannica

Dinosaurs are a diverse group of reptiles that were the dominant terrestrial life form on Earth during the Mesozoic Era, about 245 million years ago. Dinosaurs went into

2025 Sep 12

When did dinosaurs live?

Non-bird dinosaurs lived between about 245 and 66 million years ago, in a time known as the Mesozoic Era. This was many millions of years before the first modern humans, Homo

2024 May 10

Solar Panels at Lowes

Find solar panels at Lowe''s today. Shop solar panels and a variety of electrical products online at Lowes .

2025 Jun 23

How Did Dinosaurs Live and Thrive for Millions of Years?

The age of dinosaurs—also known as the Mesozoic Era—is divided into three periods: the Triassic, the Jurassic, and the Cretaceous. This stretch of time, from about 252 to

2024 Oct 22

Dinosaurs of the Triassic, Jurassic, and Cretaceous Periods

Explore the dinosaurs, marine animals, and other life from the Triassic, Jurassic, and Cretaceous periods.

2024 Apr 19

Solar energy | Definition, Uses, Examples, Advantages, & Facts

Solar energy is radiation from the Sun that is capable of producing heat, causing chemical reactions, or generating electricity. The total amount of solar energy incident on

2025 Feb 17

Dinosaurs

Dinosaurs mysteriously disappeared at the end of the Cretaceous Period, around 65 million years ago.

2025 Mar 10

Dinosaur

They first appeared during the Triassic period, between 243 and 233.23 million years ago (mya), although the exact origin and timing of the evolution of dinosaurs is a subject of active research.

2025 Dec 20

Residential Clean Energy Credit

If you invest in renewable energy for your home such as solar, wind, geothermal, fuel cells or battery storage technology, you may qualify for an annual residential clean energy tax credit.

2025 Jun 14

Dinosaur Timeline 2025: Triassic, Jurassic, Cretaceous Eras

This era ended up introducing some of the most famous dinosaurs in the history of the dinosaur timeline. The most prominent examples were the Tyrannosaurus rex, Triceratops,

2024 May 26

Dinosaur Periods of the Mesozoic Era: Exploring Earth''s Ancient

The Mesozoic Era is often referred to as the "Age of Dinosaurs," spanning a vast period in Earth''s history. This era, lasting from about 252 million to 66 million years ago,

2026 Jan 28

Solar explained

People have used the sun''s rays (solar radiation) for thousands of years for warmth and to dry meat, fruit, and grains. Over time, people developed technologies to collect solar energy for

2024 Nov 21

Solar energy

Solar technologies are categorized as either passive or active depending on the way they capture, convert and distribute sunlight and enable solar energy to be harnessed at different levels

2025 Dec 10

Solar Energy

There are two main types of solar energy technologies—photovoltaics (PV) and concentrating solar-thermal power (CSP). On this page you''ll find resources to learn what

2024 Apr 04