nbc news: segments

3I/ATLAS showed signs of non-gravitational acceleration as it passed near the sun, attracting global scientific attention. Harvard Institute’s Avi Loeb spoke with NBC News’ Gadi Schwartz to discuss these new discoveries.

The Supreme Court is hearing arguments over a Louisiana redistricting case that focuses on Section 2 of the Voting Rights Act. NBC News' Ellison Barber talks to President of the NAACP Derrick Johnson about the impacts of this case. 

Dr. Akshay Syal joins NBC News’ Gadi Schwartz to put popular TikTok health trends to the test.

In the Sean "Diddy" Combs trial, social media is flooded with thousands of opinions from people following the proceedings with heavy focus on the testimony of Cassie Ventura. NBC News' Maya Eaglin describes what people are saying and how the jurors will see evidence the public will not.

Pilots have been reporting mysterious UFO sightings in Oregon. NBC News' Gadi Schwartz speaks to the co-founder of Americans for Safe Aerospace Ryan Graves about the sightings and how pilots are handling it. 

An anti-sunscreen movement has taken over the internet with some claiming that the sun protector can "cause skin cancer." Dr. Akshay Syal talks about the trend and debunks sunscreen myths. 

Scientists say Sagittarius A, a supermassive black hole 26,000 light years from Earth, spins so fast it warps the fabric of space-time around it. Astrophysicist Dr. Paul Sutter joins NBC's Ellison Barber to explain the discovery.

Spotify has released its "Spotify Wrapped" in which the platform reveals its top songs and artists of the year. This year, Taylor Swift was named artist of the year, dethroning Bad Bunny who held the title for three years prior. So why do we love Spotify Wrapped so much? NBC's Jake Ward explains

Three candidates took the stage in the New York City mayoral race in the first of two debates. Zohran Mamdani, Andrew Cuomo and Curtis Sliwa faced off on issues from the economy, the National Guard in New York, and the Israel-Hamas war. NBC News' Sam Brock has the latest from the debate.

A Denmark zoo posted a request online asking for small animals, including chickens and rabbits, to be donated to feed larger predators. The zoo said its goal is to mimic the natural food chain. NBC News’ Gadi Schwartz reports as the request faces backlash online.

Sean "Diddy" Combs spent most of his career as an influential figure in hip-hop, now he is on trial over human trafficking allegations. NBC News' Gadi Schwartz talks to Variety Senior Music Writer Steven J. Horowitz about how this trial might affect the genre. 

NBC News' Gadi Schwartz talks to Dr. Tara Stoinski, who has more than 20 years of experience studying and researching gorillas, about who she thinks would win the viral man vs gorilla debate and what science has to say about it.

Dylan Byers of Puck News joins News NOW to discuss why some newspapers are deciding not to endorse political candidates.

Charlotte the stingray has left many to wonder after becoming pregnant, as there are no male rays in her North Carolina aquarium. Wildlife biologist Forrest Gallante explains the mystery behind this pregnancy and how a shark could be the culprit.

Taters the cat is the star of a new video that NASA streamed back to Earth using a high powered laser from a record-setting 19 million miles away. NASA advisor Dr. Paul Sutter explains how the laser works and what it means for space exploration.

Elon Musk has rolled out a new A.I. chatbot to specific users on X, the platform formerly known as Twitter. Musk says "Grok" will answer the "spicer questions" that other bots don't. Tim Higgins joins NBC's Valerie Castro to discuss what makes "Grok" different.