Vera Rubin was one of the astronomers who discovered and named dark matter, the thing that keeps the universe hanging together. Throughout her career she was never taken seriously as a scientist because she was one of the only female astronomers at that time, but she didn’t let that stop her. She made groundbreaking and incredibly significant discoveries that scientists have only recently been able to really appreciate—and she changed the way that we look at the universe.

    Is the whale dead? While the man worries about losing their net, the boy worries about the whale. He remembers the fear he felt when, caught in a net himself in childhood, he almost drowned before being rescued by his father. When the whale blinks an enormous eye, the boy knows that he has to try to save the creature, no matter how dangerous doing so may be.Expressive and perfectly paced, this powerful story, The Boy and the Whale, by Caldecott Medal–winner Mordicai Gerstein was inspired in part by a real-life video of a whale’s rescue, and the creature’s joyful dance through the waves after being freed.

    Molly Lou heard all about how her grandma didn't have fancy store-bought toys when she was little. She made dolls out of twigs and flowers and created her own fun in her backyard. So Molly Lou does just that, proving that the best thing to play with is a huge imagination!

    He misses his friends, but at least it’s summertime — flowers are blooming, baby birds are hatching, and caterpillars are transforming into butterflies. Enraptured by the natural world, Percy climbs trees, tastes wild strawberries and tries to catch fish in the river with his bare hands.Percy also likes to draw pictures of what he has seen that day. He collects interesting leaves and rocks, and insects in jars. Percy discovers that being alone doesn’t have to be lonely, but explorers often share their findings. So, he creates a way to share his collection with others …Percy’s Museum is a sweet story about embracing change, the excitement of discovery and the wonder of nature and new friends.

    Rocket's enthusiasm brings neighbors and family together to witness a once-in-a-lifetime sighting. Perfect for fans of Ada Twist, Scientist and young science lovers excited about the 50th anniversary of the moon landing, Look Up! will inspire readers of all ages to dream big as it models Rocket's passion for science and infectious curiosity.Author Nathan Bryon, an actor and screenwriter, and Dapo Adeola, a community-minded freelance illustrator, bring their fresh talents, passion, and enthusiasm to the picture book medium.

    She wants to use brown paint for her skin. But when she and her mother take a walk through the neighborhood, Lena learns that brown comes in many different shades.Through the eyes of a little girl who begins to see her familiar world in a new way, this book celebrates the differences and similarities that connect all people.Karen Katz created this book for her daughter, Lena, whom she and her husband adopted from Guatemala six years ago.

    But, she must keep it a secret until Friday! So curious family members each ask Annie for a clue. Convinced that she’ll be a news reporter like he once was, Grandpop gives her his old camera and notebook to use for her presentation. Grandma is sure Annie wants to be a champion baker like her, so she offers a mixing bowl and oven mitts to Annie. Hopeful she'll become the mountain climber he aspired to be, Dad gives Annie an old backpack. Mom presents Annie with a pair of high-top sneakers to pursue Mom's favorite sport in high school — basketball.  Grateful for each gift, Annie cleverly finds a way to use them all to create her Career Day costume. When the big day arrives, Annie finally reveals her out-of-this-world dream to everyone.(Fountas Pinnell Level M)

    From the kid who lives in a shoe (and dons some fab footwear, too) to Jack, who breaks his crown but gets a great new one, Mary's school friends look fantastic in their finery. But are they now too well dressed for recess? Not to worry—Mary always shows her flair for what to wear!

    It was the first trip across an engineering marvel that had taken nearly fourteen years to construct. The woman's husband was the chief engineer, and he knew all about the dangerous new technique involved. The woman insisted she learn as well. When he fell ill mid-construction, her knowledge came in handy. She supervised every aspect of the project while he was bedridden, and she continued to learn about things only men were supposed to know:math,science,engineering.Women weren't supposed to be engineers. But this woman insisted she could do it all, and her hard work helped to create one of the most iconic landmarks in the world. This is the story of Emily Roebling, the secret engineer behind the Brooklyn Bridge, from author-illustrator Rachel Dougherty.

    Each clever equation is a tiny, perfect poem that prompts readers to look at the ordinary and see the miraculous. Can you look at an egg in a nest and see a jewelry box? How are sunlight and heat like an alarm clock? Engaging sidebars reveal the science behind the signs of spring.

    She saw a queen—one with dynamic self-assurance, regality, beauty, and truth who captured this young girl’s imagination. When a nearby museum-goer snapped a photo of a mesmerized Parker, it became an internet sensation. Inspired by this visit, Parker, and her mother, Jessica Curry, tell the story of a young girl and her family, whose trip to a museum becomes an extraordinary moment, in a moving picture book. Parker Looks Up follows Parker, along with her baby sister and her mother, and her best friend Gia and Gia’s mother, as they walk the halls of a museum, seeing paintings of everyone and everything from George Washington Carver to Frida Kahlo, exotic flowers to graceful ballerinas. Then, Parker walks by Sherald’s portrait of Michelle Obama…and almost passes it. But she stops...and looks up! Parker saw the possibility and promise, the hopes and dreams of herself in this powerful painting of Michelle Obama. An everyday moment became an extraordinary one…that continues to resonate its power, inspiration, and indelible impact. Because, as Jessica Curry said, “anything is possible regardless of race, class, or gender.” **FOREWORD BY ARTIST AMY SHERALD**

    But the beach is crowded, and soon enough, a boy steps on her castle. Not to worry! Lola recruits him to build a wall. When a toddler with a bulldozer starts digging too close the walls, Lola decides he can be in charge of digging the moat. As the sandcastle grows, so does Lola’s friendly group of helpers. There’s only one thing that Lola doesn’t want near the sandcastle: a wave! Will the new friends be able to salvage the mermaids’ castle when their hard work is washed away?

    Why are there pointy things stuck to a rose? Why are there hairs growing inside your nose? When her house fills with a horrific, toe-curling smell, Ada knows it’s up to her to find the source. What would you do with a problem like this? Not afraid of failure, Ada embarks on a fact-finding mission and conducts scientific experiments, all in the name of discovery. But, this time, her experiments lead to even more stink and get her into trouble!

    . . won’t it? An endearing story about a girl’s first experience with the great outdoors.My aunt Jackie invited me to go camping with her and my cousin Samantha this weekend. I’ve never been camping before, but I know I will love it.Ernestine is beyond excited to go camping. She follows the packing list carefully (new sleeping bag! new flashlight! special trail mix made with Dad!) so she knows she is ready when the weekend arrives. But she quickly realizes that nothing could have prepared her for how hard it is to set up a tent, never mind fall asleep in it, or that swimming in a lake means that there will be fish — eep! Will Ernestine be able to enjoy the wilderness, or will it prove to be a bit too far out of her comfort zone? In an energetic illustrated story about a first sleepover under the stars, acclaimed author-illustrator Jennifer K. Mann reminds us that opening your mind to new experiences, no matter how challenging, can lead to great memories (and a newfound taste for s’mores).

    It's even worse when it's your fault.