01645nam a2200385 ia4500 OSt 20250305160852.0 221218t20212021mnu ao jr 001 eng d 9781496687159 paperback RM 39.75 PPAK eng PPAK rda 523.8 23 523.8 LAB K Labrecque, Ellen, author MYSTERIES OF BLACK HOLES AND DARK MATTER / BY ELLEN LABRECQUE. North Mankato, Minnesota : Pebble, a Capstone imprint, 2021 ©2021 32 pages : colour illustrations, colour photographs ; 24 cm. text rdacontent still image rdacontent unmediated rdamedia volume rdacarrier Solving space mysteries Includes bibliographical references (page 31) and index. What are black holes? Black hole discovery Black hole types Dark matter Dark energy So much still to learn. "What is a black hole? What is dark matter and what is it made of? How do scientists discover black holes and dark matter if they can't be seen? What do scientists know about these mysterious parts of the universe and what do they still hope to find out? Budding astronomers will learn the answers to these questions and more!"-- Provided by publisher. Black holes (Astronomy) Juvenile literature Dark matter (Astronomy) Juvenile literature Solving space mysteries ddc B 190621 190621 0 0 PPAK K 2023-03-05 0 K 523.8 LAB A01767646 2023-03-05 00:00:00 B 0 0 SP K 2023-03-05 3 K 523.8 LAB A01767647 2025-05-24 16:02:27 2025-05-21 B 0 0 LW K 2023-03-05 1 K 523.8 LAB A01767648 2024-07-18 15:09:35 2024-06-26 B 0 0 KM K 2023-03-05 7 1 K 523.8 LAB A01767649 2025-05-19 2025-04-28 15:48:25 2025-04-28 B 0 0 BL K 2023-03-05 1 K 523.8 LAB A01767650 2024-06-29 11:04:03 2024-06-15 B