Mariah the Scientist is achieving new career milestones with her latest album, "Hearts Sold Separately," and its lead single, "Burning Blue." The 10-track project, noted for its 80s R&B synth sound and exploration of love and relationships, has resonated deeply with listeners, showcasing the artist's evolving sonic and lyrical depth.
"Burning Blue" has marked a significant point in Mariah the Scientist's career, debuting at number 25 on the Billboard Hot 100, her highest-charting single to date. The track also claimed the top spot on the rhythmic airplay chart and reached number 2 on the Billboard U.S. R&B chart. Furthermore, "Burning Blue" made Mariah the Scientist the first female soloist to reach number one on the Apple Music chart in 2025, demonstrating its widespread appeal.
The album "Hearts Sold Separately" delves into the complexities of love, conceptualized as a "war on love" and symbolized by a toy soldier. This thematic richness, combined with the album's sonic palette, has connected with audiences. The album also features Kali Uchis on "Is It a Crime," which also charted on the Billboard Hot 100, marking consecutive charting singles for Mariah the Scientist.
Beyond her musical achievements, 2025 has been a landmark year for Mariah the Scientist's professional development. She was inducted into The Recording Academy's 2025 New Membership Class, a recognition that grants her voting privileges for Grammy nominations and awards. Additionally, she delivered a keynote address at the sold-out ENVSN Festival in New York City, sharing insights with attendees.